34159520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 51189856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 80, 97, 124, 142, 155, 160, 194, 248, 284, 310, 355, 388, 485, 496, 568, 620, 710, 776, 970, 992, 1136, 1240, 1420, 1552, 1940, 2201, 2272, 2480, 2840, 3007, 3104, 3880, 4402, 4960, 5680, 6014, 6887, 7760, 8804, 11005, 11360, 12028, 13774, 15035, 15520, 17608, 22010, 24056, 27548, 30070, 34435, 35216, 44020, 48112, 55096, 60140, 68870, 70432, 88040, 96224, 110192, 120280, 137740, 176080, 213497, 220384, 240560, 275480, 352160, 426994, 481120, 550960, 853988, 1067485, 1101920, 1707976, 2134970, 3415952, 4269940, 6831904, 8539880, 17079760, 34159520]

約数ペア:

[(1, 34159520), (2, 17079760), (4, 8539880), (5, 6831904), (8, 4269940), (10, 3415952), (16, 2134970), (20, 1707976), (31, 1101920), (32, 1067485), (40, 853988), (62, 550960), (71, 481120), (80, 426994), (97, 352160), (124, 275480), (142, 240560), (155, 220384), (160, 213497), (194, 176080), (248, 137740), (284, 120280), (310, 110192), (355, 96224), (388, 88040), (485, 70432), (496, 68870), (568, 60140), (620, 55096), (710, 48112), (776, 44020), (970, 35216), (992, 34435), (1136, 30070), (1240, 27548), (1420, 24056), (1552, 22010), (1940, 17608), (2201, 15520), (2272, 15035), (2480, 13774), (2840, 12028), (3007, 11360), (3104, 11005), (3880, 8804), (4402, 7760), (4960, 6887), (5680, 6014)]