About the Number

28973685312

28973685311 ← → 28973685313

2進数表記:11010111110111101110101101001000000

漢数字表記:二百八十九億七千三百六十八万五千三百十二

素因数分解:

2 6 × 3 3 × 11 1 × 13 1 × 37 1 × 3169 1

素因数の和:3251
約数の個数: 448
約数和(自身を含む): 102805382400
約数和(自身を除く): 73831697088

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 37, 39, 44, 48, 52, 54, 64, 66, 72, 74, 78, 88, 96, 99, 104, 108, 111, 117, 132, 143, 144, 148, 156, 176, 192, 198, 208, 216, 222, 234, 264, 286, 288, 296, 297, 312, 333, 351, 352, 396, 407, 416, 429, 432, 444, 468, 481, 528, 572, 576, 592, 594, 624, 666, 702, 704, 792, 814, 832, 858, 864, 888, 936, 962, 999, 1056, 1144, 1184, 1188, 1221, 1248, 1287, 1332, 1404, 1443, 1584, 1628, 1716, 1728, 1776, 1872, 1924, 1998, 2112, 2288, 2368, 2376, 2442, 2496, 2574, 2664, 2808, 2886, 3168, 3169, 3256, 3432, 3552, 3663, 3744, 3848, 3861, 3996, 4329, 4576, 4752, 4884, 5148, 5291, 5328, 5616, 5772, 6336, 6338, 6512, 6864, 7104, 7326, 7488, 7696, 7722, 7992, 8658, 9152, 9504, 9507, 9768, 10296, 10582, 10656, 10989, 11232, 11544, 12676, 12987, 13024, 13728, 14652, 15392, 15444, 15873, 15984, 17316, 19008, 19014, 19536, 20592, 21164, 21312, 21978, 22464, 23088, 25352, 25974, 26048, 27456, 28521, 29304, 30784, 30888, 31746, 31968, 34632, 34859, 38028, 39072, 41184, 41197, 42328, 43956, 46176, 47619, 50704, 51948, 57042, 58608, 61776, 63492, 63936, 69264, 69718, 76056, 78144, 82368, 82394, 84656, 85563, 87912, 92352, 95238, 101408, 103896, 104577, 114084, 117216, 117253, 123552, 123591, 126984, 138528, 139436, 142857, 152112, 164788, 169312, 171126, 175824, 190476, 202816, 207792, 209154, 228168, 234432, 234506, 247104, 247182, 253968, 277056, 278872, 285714, 304224, 313731, 329576, 338624, 342252, 351648, 351759, 370773, 380952, 415584, 418308, 453167, 456336, 469012, 494364, 507936, 557744, 571428, 608448, 627462, 659152, 684504, 703296, 703518, 741546, 761904, 831168, 836616, 906334, 912672, 938024, 941193, 988728, 1015872, 1055277, 1112319, 1115488, 1142856, 1254924, 1289783, 1318304, 1359501, 1369008, 1407036, 1483092, 1523808, 1524289, 1673232, 1812668, 1825344, 1876048, 1882386, 1977456, 2110554, 2224638, 2230976, 2285712, 2509848, 2579566, 2636608, 2719002, 2738016, 2814072, 2966184, 3047616, 3048578, 3165831, 3346464, 3625336, 3752096, 3764772, 3869349, 3954912, 4078503, 4221108, 4449276, 4571424, 4572867, 5019696, 5159132, 5438004, 5476032, 5628144, 5932368, 6097156, 6331662, 6692928, 7250672, 7504192, 7529544, 7738698, 7909824, 8157006, 8442216, 8898552, 9142848, 9145734, 10039392, 10318264, 10876008, 11256288, 11608047, 11864736, 12194312, 12235509, 12663324, 13718601, 14501344, 15059088, 15477396, 16314012, 16767179, 16884432, 17797104, 18291468, 20078784, 20636528, 21752016, 22512576, 23216094, 23729472, 24388624, 24471018, 25326648, 27437202, 29002688, 30118176, 30954792, 32628024, 33534358, 33768864, 34824141, 35594208, 36582936, 41155803, 41273056, 43504032, 46432188, 48777248, 48942036, 50301537, 50653296, 54874404, 60236352, 61909584, 65256048, 67068716, 67537728, 69648282, 71188416, 73165872, 82311606, 82546112, 87008064, 92864376, 97554496, 97884072, 100603074, 101306592, 109748808, 123819168, 130512096, 134137432, 139296564, 146331744, 150904611, 164623212, 185728752, 195768144, 201206148, 202613184, 219497616, 247638336, 261024192, 268274864, 278593128, 292663488, 301809222, 329246424, 371457504, 391536288, 402412296, 438995232, 452713833, 536549728, 557186256, 603618444, 658492848, 742915008, 783072576, 804824592, 877990464, 905427666, 1073099456, 1114372512, 1207236888, 1316985696, 1609649184, 1810855332, 2228745024, 2414473776, 2633971392, 3219298368, 3621710664, 4828947552, 7243421328, 9657895104, 14486842656, 28973685312]

約数ペア:
[(1, 28973685312), (2, 14486842656), (3, 9657895104), (4, 7243421328), (6, 4828947552), (8, 3621710664), (9, 3219298368), (11, 2633971392), (12, 2414473776), (13, 2228745024), (16, 1810855332), (18, 1609649184), (22, 1316985696), (24, 1207236888), (26, 1114372512), (27, 1073099456), (32, 905427666), (33, 877990464), (36, 804824592), (37, 783072576), (39, 742915008), (44, 658492848), (48, 603618444), (52, 557186256), (54, 536549728), (64, 452713833), (66, 438995232), (72, 402412296), (74, 391536288), (78, 371457504), (88, 329246424), (96, 301809222), (99, 292663488), (104, 278593128), (108, 268274864), (111, 261024192), (117, 247638336), (132, 219497616), (143, 202613184), (144, 201206148), (148, 195768144), (156, 185728752), (176, 164623212), (192, 150904611), (198, 146331744), (208, 139296564), (216, 134137432), (222, 130512096), (234, 123819168), (264, 109748808), (286, 101306592), (288, 100603074), (296, 97884072), (297, 97554496), (312, 92864376), (333, 87008064), (351, 82546112), (352, 82311606), (396, 73165872), (407, 71188416), (416, 69648282), (429, 67537728), (432, 67068716), (444, 65256048), (468, 61909584), (481, 60236352), (528, 54874404), (572, 50653296), (576, 50301537), (592, 48942036), (594, 48777248), (624, 46432188), (666, 43504032), (702, 41273056), (704, 41155803), (792, 36582936), (814, 35594208), (832, 34824141), (858, 33768864), (864, 33534358), (888, 32628024), (936, 30954792), (962, 30118176), (999, 29002688), (1056, 27437202), (1144, 25326648), (1184, 24471018), (1188, 24388624), (1221, 23729472), (1248, 23216094), (1287, 22512576), (1332, 21752016), (1404, 20636528), (1443, 20078784), (1584, 18291468), (1628, 17797104), (1716, 16884432), (1728, 16767179), (1776, 16314012), (1872, 15477396), (1924, 15059088), (1998, 14501344), (2112, 13718601), (2288, 12663324), (2368, 12235509), (2376, 12194312), (2442, 11864736), (2496, 11608047), (2574, 11256288), (2664, 10876008), (2808, 10318264), (2886, 10039392), (3168, 9145734), (3169, 9142848), (3256, 8898552), (3432, 8442216), (3552, 8157006), (3663, 7909824), (3744, 7738698), (3848, 7529544), (3861, 7504192), (3996, 7250672), (4329, 6692928), (4576, 6331662), (4752, 6097156), (4884, 5932368), (5148, 5628144), (5291, 5476032), (5328, 5438004), (5616, 5159132), (5772, 5019696), (6336, 4572867), (6338, 4571424), (6512, 4449276), (6864, 4221108), (7104, 4078503), (7326, 3954912), (7488, 3869349), (7696, 3764772), (7722, 3752096), (7992, 3625336), (8658, 3346464), (9152, 3165831), (9504, 3048578), (9507, 3047616), (9768, 2966184), (10296, 2814072), (10582, 2738016), (10656, 2719002), (10989, 2636608), (11232, 2579566), (11544, 2509848), (12676, 2285712), (12987, 2230976), (13024, 2224638), (13728, 2110554), (14652, 1977456), (15392, 1882386), (15444, 1876048), (15873, 1825344), (15984, 1812668), (17316, 1673232), (19008, 1524289), (19014, 1523808), (19536, 1483092), (20592, 1407036), (21164, 1369008), (21312, 1359501), (21978, 1318304), (22464, 1289783), (23088, 1254924), (25352, 1142856), (25974, 1115488), (26048, 1112319), (27456, 1055277), (28521, 1015872), (29304, 988728), (30784, 941193), (30888, 938024), (31746, 912672), (31968, 906334), (34632, 836616), (34859, 831168), (38028, 761904), (39072, 741546), (41184, 703518), (41197, 703296), (42328, 684504), (43956, 659152), (46176, 627462), (47619, 608448), (50704, 571428), (51948, 557744), (57042, 507936), (58608, 494364), (61776, 469012), (63492, 456336), (63936, 453167), (69264, 418308), (69718, 415584), (76056, 380952), (78144, 370773), (82368, 351759), (82394, 351648), (84656, 342252), (85563, 338624), (87912, 329576), (92352, 313731), (95238, 304224), (101408, 285714), (103896, 278872), (104577, 277056), (114084, 253968), (117216, 247182), (117253, 247104), (123552, 234506), (123591, 234432), (126984, 228168), (138528, 209154), (139436, 207792), (142857, 202816), (152112, 190476), (164788, 175824), (169312, 171126)]

このpageの処理時間: 0.040464162826538086 seconds