1807176072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{54133}}^1$

素因数の和:54262

約数の個数: 64

約数和(自身を含む): 4911036480

約数和(自身を除く): 3103860408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 1284, 1391, 2568, 2782, 4173, 5564, 8346, 11128, 16692, 33384, 54133, 108266, 162399, 216532, 324798, 433064, 649596, 703729, 1299192, 1407458, 2111187, 2814916, 4222374, 5629832, 5792231, 8444748, 11584462, 16889496, 17376693, 23168924, 34753386, 46337848, 69506772, 75299003, 139013544, 150598006, 225897009, 301196012, 451794018, 602392024, 903588036, 1807176072]

約数ペア:

[(1, 1807176072), (2, 903588036), (3, 602392024), (4, 451794018), (6, 301196012), (8, 225897009), (12, 150598006), (13, 139013544), (24, 75299003), (26, 69506772), (39, 46337848), (52, 34753386), (78, 23168924), (104, 17376693), (107, 16889496), (156, 11584462), (214, 8444748), (312, 5792231), (321, 5629832), (428, 4222374), (642, 2814916), (856, 2111187), (1284, 1407458), (1391, 1299192), (2568, 703729), (2782, 649596), (4173, 433064), (5564, 324798), (8346, 216532), (11128, 162399), (16692, 108266), (33384, 54133)]