About the Number

1292977728

1292977727 ← → 1292977729

2進数表記:1001101000100010100011001000000

漢数字表記:十二億九千二百九十七万七千七百二十八

素因数分解:

2 6 × 3 6 × 7 1 × 37 1 × 107 1

素因数の和:181
約数の個数: 392
約数和(自身を含む): 4557442752
約数和(自身を除く): 3264465024

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 107, 108, 111, 112, 126, 144, 148, 162, 168, 189, 192, 214, 216, 222, 224, 243, 252, 259, 288, 296, 321, 324, 333, 336, 378, 428, 432, 444, 448, 486, 504, 518, 567, 576, 592, 642, 648, 666, 672, 729, 749, 756, 777, 856, 864, 888, 963, 972, 999, 1008, 1036, 1134, 1184, 1284, 1296, 1332, 1344, 1458, 1498, 1512, 1554, 1701, 1712, 1728, 1776, 1926, 1944, 1998, 2016, 2072, 2247, 2268, 2331, 2368, 2568, 2592, 2664, 2889, 2916, 2996, 2997, 3024, 3108, 3402, 3424, 3552, 3852, 3888, 3959, 3996, 4032, 4144, 4494, 4536, 4662, 5103, 5136, 5184, 5328, 5778, 5832, 5992, 5994, 6048, 6216, 6741, 6804, 6848, 6993, 7104, 7704, 7776, 7918, 7992, 8288, 8667, 8988, 8991, 9072, 9324, 10206, 10272, 10656, 11556, 11664, 11877, 11984, 11988, 12096, 12432, 13482, 13608, 13986, 15408, 15552, 15836, 15984, 16576, 17334, 17976, 17982, 18144, 18648, 20223, 20412, 20544, 20979, 21312, 23112, 23328, 23754, 23968, 23976, 24864, 26001, 26964, 26973, 27216, 27713, 27972, 30816, 31672, 31968, 34668, 35631, 35952, 35964, 36288, 37296, 40446, 40824, 41958, 46224, 46656, 47508, 47936, 47952, 49728, 52002, 53928, 53946, 54432, 55426, 55944, 60669, 61632, 62937, 63344, 63936, 69336, 71262, 71904, 71928, 74592, 78003, 80892, 81648, 83139, 83916, 92448, 95016, 95904, 104004, 106893, 107856, 107892, 108864, 110852, 111888, 121338, 125874, 126688, 138672, 142524, 143808, 143856, 149184, 156006, 161784, 163296, 166278, 167832, 182007, 184896, 188811, 190032, 191808, 208008, 213786, 215712, 215784, 221704, 223776, 242676, 249417, 251748, 253376, 277344, 285048, 287712, 312012, 320679, 323568, 326592, 332556, 335664, 364014, 377622, 380064, 416016, 427572, 431424, 431568, 443408, 447552, 485352, 498834, 503496, 546021, 554688, 570096, 575424, 624024, 641358, 647136, 665112, 671328, 728028, 748251, 755244, 760128, 832032, 855144, 863136, 886816, 962037, 970704, 997668, 1006992, 1092042, 1140192, 1248048, 1282716, 1294272, 1330224, 1342656, 1456056, 1496502, 1510488, 1664064, 1710288, 1726272, 1773632, 1924074, 1941408, 1995336, 2013984, 2184084, 2244753, 2280384, 2496096, 2565432, 2660448, 2886111, 2912112, 2993004, 3020976, 3420576, 3848148, 3882816, 3990672, 4027968, 4368168, 4489506, 4992192, 5130864, 5320896, 5772222, 5824224, 5986008, 6041952, 6734259, 6841152, 7696296, 7981344, 8736336, 8979012, 10261728, 11544444, 11648448, 11972016, 12083904, 13468518, 15392592, 15962688, 17472672, 17958024, 20202777, 20523456, 23088888, 23944032, 26937036, 30785184, 34945344, 35916048, 40405554, 46177776, 47888064, 53874072, 61570368, 71832096, 80811108, 92355552, 107748144, 143664192, 161622216, 184711104, 215496288, 323244432, 430992576, 646488864, 1292977728]

約数ペア:
[(1, 1292977728), (2, 646488864), (3, 430992576), (4, 323244432), (6, 215496288), (7, 184711104), (8, 161622216), (9, 143664192), (12, 107748144), (14, 92355552), (16, 80811108), (18, 71832096), (21, 61570368), (24, 53874072), (27, 47888064), (28, 46177776), (32, 40405554), (36, 35916048), (37, 34945344), (42, 30785184), (48, 26937036), (54, 23944032), (56, 23088888), (63, 20523456), (64, 20202777), (72, 17958024), (74, 17472672), (81, 15962688), (84, 15392592), (96, 13468518), (107, 12083904), (108, 11972016), (111, 11648448), (112, 11544444), (126, 10261728), (144, 8979012), (148, 8736336), (162, 7981344), (168, 7696296), (189, 6841152), (192, 6734259), (214, 6041952), (216, 5986008), (222, 5824224), (224, 5772222), (243, 5320896), (252, 5130864), (259, 4992192), (288, 4489506), (296, 4368168), (321, 4027968), (324, 3990672), (333, 3882816), (336, 3848148), (378, 3420576), (428, 3020976), (432, 2993004), (444, 2912112), (448, 2886111), (486, 2660448), (504, 2565432), (518, 2496096), (567, 2280384), (576, 2244753), (592, 2184084), (642, 2013984), (648, 1995336), (666, 1941408), (672, 1924074), (729, 1773632), (749, 1726272), (756, 1710288), (777, 1664064), (856, 1510488), (864, 1496502), (888, 1456056), (963, 1342656), (972, 1330224), (999, 1294272), (1008, 1282716), (1036, 1248048), (1134, 1140192), (1184, 1092042), (1284, 1006992), (1296, 997668), (1332, 970704), (1344, 962037), (1458, 886816), (1498, 863136), (1512, 855144), (1554, 832032), (1701, 760128), (1712, 755244), (1728, 748251), (1776, 728028), (1926, 671328), (1944, 665112), (1998, 647136), (2016, 641358), (2072, 624024), (2247, 575424), (2268, 570096), (2331, 554688), (2368, 546021), (2568, 503496), (2592, 498834), (2664, 485352), (2889, 447552), (2916, 443408), (2996, 431568), (2997, 431424), (3024, 427572), (3108, 416016), (3402, 380064), (3424, 377622), (3552, 364014), (3852, 335664), (3888, 332556), (3959, 326592), (3996, 323568), (4032, 320679), (4144, 312012), (4494, 287712), (4536, 285048), (4662, 277344), (5103, 253376), (5136, 251748), (5184, 249417), (5328, 242676), (5778, 223776), (5832, 221704), (5992, 215784), (5994, 215712), (6048, 213786), (6216, 208008), (6741, 191808), (6804, 190032), (6848, 188811), (6993, 184896), (7104, 182007), (7704, 167832), (7776, 166278), (7918, 163296), (7992, 161784), (8288, 156006), (8667, 149184), (8988, 143856), (8991, 143808), (9072, 142524), (9324, 138672), (10206, 126688), (10272, 125874), (10656, 121338), (11556, 111888), (11664, 110852), (11877, 108864), (11984, 107892), (11988, 107856), (12096, 106893), (12432, 104004), (13482, 95904), (13608, 95016), (13986, 92448), (15408, 83916), (15552, 83139), (15836, 81648), (15984, 80892), (16576, 78003), (17334, 74592), (17976, 71928), (17982, 71904), (18144, 71262), (18648, 69336), (20223, 63936), (20412, 63344), (20544, 62937), (20979, 61632), (21312, 60669), (23112, 55944), (23328, 55426), (23754, 54432), (23968, 53946), (23976, 53928), (24864, 52002), (26001, 49728), (26964, 47952), (26973, 47936), (27216, 47508), (27713, 46656), (27972, 46224), (30816, 41958), (31672, 40824), (31968, 40446), (34668, 37296), (35631, 36288), (35952, 35964)]

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