402837894

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 910802880

約数和(自身を除く): 507964986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 233, 303, 317, 466, 606, 634, 699, 909, 951, 1398, 1818, 1902, 2097, 2727, 2853, 4194, 5454, 5706, 6291, 8559, 12582, 17118, 23533, 32017, 47066, 64034, 70599, 73861, 96051, 141198, 147722, 192102, 211797, 221583, 288153, 423594, 443166, 576306, 635391, 664749, 864459, 1270782, 1329498, 1728918, 1994247, 3988494, 7459961, 14919922, 22379883, 44759766, 67139649, 134279298, 201418947, 402837894]

約数ペア:

[(1, 402837894), (2, 201418947), (3, 134279298), (6, 67139649), (9, 44759766), (18, 22379883), (27, 14919922), (54, 7459961), (101, 3988494), (202, 1994247), (233, 1728918), (303, 1329498), (317, 1270782), (466, 864459), (606, 664749), (634, 635391), (699, 576306), (909, 443166), (951, 423594), (1398, 288153), (1818, 221583), (1902, 211797), (2097, 192102), (2727, 147722), (2853, 141198), (4194, 96051), (5454, 73861), (5706, 70599), (6291, 64034), (8559, 47066), (12582, 32017), (17118, 23533)]