135739528040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1865579}}^1$

素因数の和:1865714

約数の個数: 64

約数和(自身を含む): 326401876800

約数和(自身を除く): 190662348760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 107, 136, 170, 214, 340, 428, 535, 680, 856, 1070, 1819, 2140, 3638, 4280, 7276, 9095, 14552, 18190, 36380, 72760, 1865579, 3731158, 7462316, 9327895, 14924632, 18655790, 31714843, 37311580, 63429686, 74623160, 126859372, 158574215, 199616953, 253718744, 317148430, 399233906, 634296860, 798467812, 998084765, 1268593720, 1596935624, 1996169530, 3393488201, 3992339060, 6786976402, 7984678120, 13573952804, 16967441005, 27147905608, 33934882010, 67869764020, 135739528040]

約数ペア:

[(1, 135739528040), (2, 67869764020), (4, 33934882010), (5, 27147905608), (8, 16967441005), (10, 13573952804), (17, 7984678120), (20, 6786976402), (34, 3992339060), (40, 3393488201), (68, 1996169530), (85, 1596935624), (107, 1268593720), (136, 998084765), (170, 798467812), (214, 634296860), (340, 399233906), (428, 317148430), (535, 253718744), (680, 199616953), (856, 158574215), (1070, 126859372), (1819, 74623160), (2140, 63429686), (3638, 37311580), (4280, 31714843), (7276, 18655790), (9095, 14924632), (14552, 9327895), (18190, 7462316), (36380, 3731158), (72760, 1865579)]