28685131098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{152407}}^1$

素因数の和:152571

約数の個数: 64

約数和(自身を含む): 65547632640

約数和(自身を除く): 36862501542

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 127, 247, 254, 381, 494, 741, 762, 1482, 1651, 2413, 3302, 4826, 4953, 7239, 9906, 14478, 31369, 62738, 94107, 152407, 188214, 304814, 457221, 914442, 1981291, 2895733, 3962582, 5791466, 5943873, 8687199, 11887746, 17374398, 19355689, 37644529, 38711378, 58067067, 75289058, 112933587, 116134134, 225867174, 251623957, 367758091, 503247914, 735516182, 754871871, 1103274273, 1509743742, 2206548546, 4780855183, 9561710366, 14342565549, 28685131098]

約数ペア:

[(1, 28685131098), (2, 14342565549), (3, 9561710366), (6, 4780855183), (13, 2206548546), (19, 1509743742), (26, 1103274273), (38, 754871871), (39, 735516182), (57, 503247914), (78, 367758091), (114, 251623957), (127, 225867174), (247, 116134134), (254, 112933587), (381, 75289058), (494, 58067067), (741, 38711378), (762, 37644529), (1482, 19355689), (1651, 17374398), (2413, 11887746), (3302, 8687199), (4826, 5943873), (4953, 5791466), (7239, 3962582), (9906, 2895733), (14478, 1981291), (31369, 914442), (62738, 457221), (94107, 304814), (152407, 188214)]