28781942112

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4861}}^1$

素因数の和:4987

約数の個数: 384

約数和(自身を含む): 105859353600

約数和(自身を除く): 77077411488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 89, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 178, 189, 198, 216, 224, 231, 252, 264, 267, 288, 297, 308, 336, 352, 356, 378, 396, 432, 462, 504, 528, 534, 594, 616, 623, 672, 693, 712, 756, 792, 801, 864, 924, 979, 1008, 1056, 1068, 1188, 1232, 1246, 1386, 1424, 1512, 1584, 1602, 1848, 1869, 1958, 2016, 2079, 2136, 2376, 2403, 2464, 2492, 2772, 2848, 2937, 3024, 3168, 3204, 3696, 3738, 3916, 4158, 4272, 4752, 4806, 4861, 4984, 5544, 5607, 5874, 6048, 6408, 6853, 7392, 7476, 7832, 8316, 8544, 8811, 9504, 9612, 9722, 9968, 11088, 11214, 11748, 12816, 13706, 14583, 14952, 15664, 16632, 16821, 17622, 19224, 19444, 19936, 20559, 22176, 22428, 23496, 25632, 26433, 27412, 29166, 29904, 31328, 33264, 33642, 34027, 35244, 38448, 38888, 41118, 43749, 44856, 46992, 52866, 53471, 54824, 58332, 59808, 61677, 66528, 67284, 68054, 70488, 76896, 77776, 82236, 87498, 89712, 93984, 102081, 105732, 106942, 109648, 116664, 123354, 131247, 134568, 136108, 140976, 155552, 160413, 164472, 174996, 179424, 185031, 204162, 211464, 213884, 219296, 233328, 246708, 262494, 269136, 272216, 281952, 306243, 320826, 328944, 349992, 370062, 374297, 408324, 422928, 427768, 432629, 466656, 481239, 493416, 524988, 538272, 544432, 612486, 641652, 657888, 699984, 740124, 748594, 816648, 845856, 855536, 865258, 918729, 962478, 986832, 1049976, 1088864, 1122891, 1224972, 1283304, 1297887, 1399968, 1443717, 1480248, 1497188, 1633296, 1711072, 1730516, 1837458, 1924956, 1973664, 2099952, 2245782, 2449944, 2566608, 2595774, 2887434, 2960496, 2994376, 3028403, 3266592, 3368673, 3461032, 3674916, 3849912, 3893661, 4199904, 4491564, 4758919, 4899888, 5133216, 5191548, 5774868, 5920992, 5988752, 6056806, 6737346, 6922064, 7349832, 7699824, 7787322, 8983128, 9085209, 9517838, 9799776, 10106019, 10383096, 11549736, 11680983, 11977504, 12113612, 13474692, 13844128, 14276757, 14699664, 15399648, 15574644, 17966256, 18170418, 19035676, 20212038, 20766192, 23099472, 23361966, 24227224, 26949384, 27255627, 28553514, 29399328, 31149288, 33312433, 35932512, 36340836, 38071352, 40424076, 41532384, 42830271, 46198944, 46723932, 48454448, 53898768, 54511254, 57107028, 62298576, 66624866, 72681672, 76142704, 80848152, 81766881, 85660542, 93447864, 96908896, 99937299, 107797536, 109022508, 114214056, 124597152, 128490813, 133249732, 145363344, 152285408, 161696304, 163533762, 171321084, 186895728, 199874598, 218045016, 228428112, 256981626, 266499464, 290726688, 299811897, 323392608, 327067524, 342642168, 373791456, 399749196, 436090032, 456856224, 513963252, 532998928, 599623794, 654135048, 685284336, 799498392, 872180064, 899435691, 1027926504, 1065997856, 1199247588, 1308270096, 1370568672, 1598996784, 1798871382, 2055853008, 2398495176, 2616540192, 3197993568, 3597742764, 4111706016, 4796990352, 7195485528, 9593980704, 14390971056, 28781942112]

約数ペア:

[(1, 28781942112), (2, 14390971056), (3, 9593980704), (4, 7195485528), (6, 4796990352), (7, 4111706016), (8, 3597742764), (9, 3197993568), (11, 2616540192), (12, 2398495176), (14, 2055853008), (16, 1798871382), (18, 1598996784), (21, 1370568672), (22, 1308270096), (24, 1199247588), (27, 1065997856), (28, 1027926504), (32, 899435691), (33, 872180064), (36, 799498392), (42, 685284336), (44, 654135048), (48, 599623794), (54, 532998928), (56, 513963252), (63, 456856224), (66, 436090032), (72, 399749196), (77, 373791456), (84, 342642168), (88, 327067524), (89, 323392608), (96, 299811897), (99, 290726688), (108, 266499464), (112, 256981626), (126, 228428112), (132, 218045016), (144, 199874598), (154, 186895728), (168, 171321084), (176, 163533762), (178, 161696304), (189, 152285408), (198, 145363344), (216, 133249732), (224, 128490813), (231, 124597152), (252, 114214056), (264, 109022508), (267, 107797536), (288, 99937299), (297, 96908896), (308, 93447864), (336, 85660542), (352, 81766881), (356, 80848152), (378, 76142704), (396, 72681672), (432, 66624866), (462, 62298576), (504, 57107028), (528, 54511254), (534, 53898768), (594, 48454448), (616, 46723932), (623, 46198944), (672, 42830271), (693, 41532384), (712, 40424076), (756, 38071352), (792, 36340836), (801, 35932512), (864, 33312433), (924, 31149288), (979, 29399328), (1008, 28553514), (1056, 27255627), (1068, 26949384), (1188, 24227224), (1232, 23361966), (1246, 23099472), (1386, 20766192), (1424, 20212038), (1512, 19035676), (1584, 18170418), (1602, 17966256), (1848, 15574644), (1869, 15399648), (1958, 14699664), (2016, 14276757), (2079, 13844128), (2136, 13474692), (2376, 12113612), (2403, 11977504), (2464, 11680983), (2492, 11549736), (2772, 10383096), (2848, 10106019), (2937, 9799776), (3024, 9517838), (3168, 9085209), (3204, 8983128), (3696, 7787322), (3738, 7699824), (3916, 7349832), (4158, 6922064), (4272, 6737346), (4752, 6056806), (4806, 5988752), (4861, 5920992), (4984, 5774868), (5544, 5191548), (5607, 5133216), (5874, 4899888), (6048, 4758919), (6408, 4491564), (6853, 4199904), (7392, 3893661), (7476, 3849912), (7832, 3674916), (8316, 3461032), (8544, 3368673), (8811, 3266592), (9504, 3028403), (9612, 2994376), (9722, 2960496), (9968, 2887434), (11088, 2595774), (11214, 2566608), (11748, 2449944), (12816, 2245782), (13706, 2099952), (14583, 1973664), (14952, 1924956), (15664, 1837458), (16632, 1730516), (16821, 1711072), (17622, 1633296), (19224, 1497188), (19444, 1480248), (19936, 1443717), (20559, 1399968), (22176, 1297887), (22428, 1283304), (23496, 1224972), (25632, 1122891), (26433, 1088864), (27412, 1049976), (29166, 986832), (29904, 962478), (31328, 918729), (33264, 865258), (33642, 855536), (34027, 845856), (35244, 816648), (38448, 748594), (38888, 740124), (41118, 699984), (43749, 657888), (44856, 641652), (46992, 612486), (52866, 544432), (53471, 538272), (54824, 524988), (58332, 493416), (59808, 481239), (61677, 466656), (66528, 432629), (67284, 427768), (68054, 422928), (70488, 408324), (76896, 374297), (77776, 370062), (82236, 349992), (87498, 328944), (89712, 320826), (93984, 306243), (102081, 281952), (105732, 272216), (106942, 269136), (109648, 262494), (116664, 246708), (123354, 233328), (131247, 219296), (134568, 213884), (136108, 211464), (140976, 204162), (155552, 185031), (160413, 179424), (164472, 174996)]