28841449344

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:617

約数の個数: 256

約数和(自身を含む): 81867240000

約数和(自身を除く): 53025790656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 128, 164, 174, 181, 192, 232, 246, 328, 348, 349, 362, 384, 464, 492, 543, 656, 696, 698, 724, 928, 984, 1047, 1086, 1189, 1312, 1392, 1396, 1448, 1856, 1968, 2094, 2172, 2378, 2624, 2784, 2792, 2896, 3567, 3712, 3936, 4188, 4344, 4756, 5248, 5249, 5568, 5584, 5792, 7134, 7421, 7872, 8376, 8688, 9512, 10121, 10498, 11136, 11168, 11584, 14268, 14309, 14842, 15744, 15747, 16752, 17376, 19024, 20242, 20996, 22263, 22336, 23168, 28536, 28618, 29684, 30363, 31494, 33504, 34752, 38048, 40484, 41992, 42927, 44526, 44672, 57072, 57236, 59368, 60726, 62988, 63169, 67008, 69504, 76096, 80968, 83984, 85854, 89052, 114144, 114472, 118736, 121452, 125976, 126338, 134016, 152192, 161936, 167968, 171708, 178104, 189507, 215209, 228288, 228944, 237472, 242904, 251952, 252676, 323872, 335936, 343416, 356208, 379014, 414961, 430418, 456576, 457888, 474944, 485808, 503904, 505352, 645627, 647744, 671872, 686832, 712416, 758028, 829922, 860836, 915776, 949888, 971616, 1007808, 1010704, 1244883, 1291254, 1295488, 1373664, 1424832, 1516056, 1659844, 1721672, 1831552, 1831901, 1943232, 2015616, 2021408, 2489766, 2582508, 2589929, 2747328, 2849664, 3032112, 3319688, 3443344, 3663802, 3886464, 4042816, 4979532, 5165016, 5179858, 5494656, 5495703, 6064224, 6639376, 6886688, 7327604, 7769787, 8085632, 9959064, 10330032, 10359716, 10991406, 12128448, 13278752, 13773376, 14655208, 15539574, 19918128, 20660064, 20719432, 21982812, 24256896, 26557504, 27546752, 29310416, 31079148, 39836256, 41320128, 41438864, 43965624, 53115008, 58620832, 62158296, 75107941, 79672512, 82640256, 82877728, 87931248, 117241664, 124316592, 150215882, 159345024, 165755456, 175862496, 225323823, 234483328, 248633184, 300431764, 331510912, 351724992, 450647646, 497266368, 600863528, 703449984, 901295292, 994532736, 1201727056, 1802590584, 2403454112, 3605181168, 4806908224, 7210362336, 9613816448, 14420724672, 28841449344]

約数ペア:

[(1, 28841449344), (2, 14420724672), (3, 9613816448), (4, 7210362336), (6, 4806908224), (8, 3605181168), (12, 2403454112), (16, 1802590584), (24, 1201727056), (29, 994532736), (32, 901295292), (41, 703449984), (48, 600863528), (58, 497266368), (64, 450647646), (82, 351724992), (87, 331510912), (96, 300431764), (116, 248633184), (123, 234483328), (128, 225323823), (164, 175862496), (174, 165755456), (181, 159345024), (192, 150215882), (232, 124316592), (246, 117241664), (328, 87931248), (348, 82877728), (349, 82640256), (362, 79672512), (384, 75107941), (464, 62158296), (492, 58620832), (543, 53115008), (656, 43965624), (696, 41438864), (698, 41320128), (724, 39836256), (928, 31079148), (984, 29310416), (1047, 27546752), (1086, 26557504), (1189, 24256896), (1312, 21982812), (1392, 20719432), (1396, 20660064), (1448, 19918128), (1856, 15539574), (1968, 14655208), (2094, 13773376), (2172, 13278752), (2378, 12128448), (2624, 10991406), (2784, 10359716), (2792, 10330032), (2896, 9959064), (3567, 8085632), (3712, 7769787), (3936, 7327604), (4188, 6886688), (4344, 6639376), (4756, 6064224), (5248, 5495703), (5249, 5494656), (5568, 5179858), (5584, 5165016), (5792, 4979532), (7134, 4042816), (7421, 3886464), (7872, 3663802), (8376, 3443344), (8688, 3319688), (9512, 3032112), (10121, 2849664), (10498, 2747328), (11136, 2589929), (11168, 2582508), (11584, 2489766), (14268, 2021408), (14309, 2015616), (14842, 1943232), (15744, 1831901), (15747, 1831552), (16752, 1721672), (17376, 1659844), (19024, 1516056), (20242, 1424832), (20996, 1373664), (22263, 1295488), (22336, 1291254), (23168, 1244883), (28536, 1010704), (28618, 1007808), (29684, 971616), (30363, 949888), (31494, 915776), (33504, 860836), (34752, 829922), (38048, 758028), (40484, 712416), (41992, 686832), (42927, 671872), (44526, 647744), (44672, 645627), (57072, 505352), (57236, 503904), (59368, 485808), (60726, 474944), (62988, 457888), (63169, 456576), (67008, 430418), (69504, 414961), (76096, 379014), (80968, 356208), (83984, 343416), (85854, 335936), (89052, 323872), (114144, 252676), (114472, 251952), (118736, 242904), (121452, 237472), (125976, 228944), (126338, 228288), (134016, 215209), (152192, 189507), (161936, 178104), (167968, 171708)]