1517508972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54251}}^1$

素因数の和:54308

約数の個数: 96

約数和(自身を含む): 4617930240

約数和(自身を除く): 3100421268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3108, 3996, 4662, 6993, 9324, 13986, 27972, 54251, 108502, 162753, 217004, 325506, 379757, 488259, 651012, 759514, 976518, 1139271, 1464777, 1519028, 1953036, 2007287, 2278542, 2929554, 3417813, 4014574, 4557084, 5859108, 6021861, 6835626, 8029148, 10253439, 12043722, 13671252, 14051009, 18065583, 20506878, 24087444, 28102018, 36131166, 41013756, 42153027, 54196749, 56204036, 72262332, 84306054, 108393498, 126459081, 168612108, 216786996, 252918162, 379377243, 505836324, 758754486, 1517508972]

約数ペア:

[(1, 1517508972), (2, 758754486), (3, 505836324), (4, 379377243), (6, 252918162), (7, 216786996), (9, 168612108), (12, 126459081), (14, 108393498), (18, 84306054), (21, 72262332), (27, 56204036), (28, 54196749), (36, 42153027), (37, 41013756), (42, 36131166), (54, 28102018), (63, 24087444), (74, 20506878), (84, 18065583), (108, 14051009), (111, 13671252), (126, 12043722), (148, 10253439), (189, 8029148), (222, 6835626), (252, 6021861), (259, 5859108), (333, 4557084), (378, 4014574), (444, 3417813), (518, 2929554), (666, 2278542), (756, 2007287), (777, 1953036), (999, 1519028), (1036, 1464777), (1332, 1139271), (1554, 976518), (1998, 759514), (2331, 651012), (3108, 488259), (3996, 379757), (4662, 325506), (6993, 217004), (9324, 162753), (13986, 108502), (27972, 54251)]