1251079092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{12113}}^1$

素因数の和:12293

約数の個数: 72

約数和(自身を含む): 3351216960

約数和(自身を除く): 2100137868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 604, 684, 906, 1359, 1812, 2718, 2869, 5436, 5738, 8607, 11476, 12113, 17214, 24226, 25821, 34428, 36339, 48452, 51642, 72678, 103284, 109017, 145356, 218034, 230147, 436068, 460294, 690441, 920588, 1380882, 1829063, 2071323, 2761764, 3658126, 4142646, 5487189, 7316252, 8285292, 10974378, 16461567, 21948756, 32923134, 34752197, 65846268, 69504394, 104256591, 139008788, 208513182, 312769773, 417026364, 625539546, 1251079092]

約数ペア:

[(1, 1251079092), (2, 625539546), (3, 417026364), (4, 312769773), (6, 208513182), (9, 139008788), (12, 104256591), (18, 69504394), (19, 65846268), (36, 34752197), (38, 32923134), (57, 21948756), (76, 16461567), (114, 10974378), (151, 8285292), (171, 7316252), (228, 5487189), (302, 4142646), (342, 3658126), (453, 2761764), (604, 2071323), (684, 1829063), (906, 1380882), (1359, 920588), (1812, 690441), (2718, 460294), (2869, 436068), (5436, 230147), (5738, 218034), (8607, 145356), (11476, 109017), (12113, 103284), (17214, 72678), (24226, 51642), (25821, 48452), (34428, 36339)]