1037643416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 2140810560

約数和(自身を除く): 1103167144

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 71, 82, 136, 142, 164, 284, 328, 568, 697, 1207, 1394, 2414, 2621, 2788, 2911, 4828, 5242, 5576, 5822, 9656, 10484, 11644, 20968, 23288, 44557, 49487, 89114, 98974, 107461, 178228, 186091, 197948, 214922, 356456, 372182, 395896, 429844, 744364, 859688, 1488728, 1826837, 3163547, 3653674, 6327094, 7307348, 7629731, 12654188, 14614696, 15259462, 25308376, 30518924, 61037848, 129705427, 259410854, 518821708, 1037643416]

約数ペア:

[(1, 1037643416), (2, 518821708), (4, 259410854), (8, 129705427), (17, 61037848), (34, 30518924), (41, 25308376), (68, 15259462), (71, 14614696), (82, 12654188), (136, 7629731), (142, 7307348), (164, 6327094), (284, 3653674), (328, 3163547), (568, 1826837), (697, 1488728), (1207, 859688), (1394, 744364), (2414, 429844), (2621, 395896), (2788, 372182), (2911, 356456), (4828, 214922), (5242, 197948), (5576, 186091), (5822, 178228), (9656, 107461), (10484, 98974), (11644, 89114), (20968, 49487), (23288, 44557)]