870878328

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1429}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 2217072000

約数和(自身を除く): 1346193672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 379, 402, 536, 758, 804, 1137, 1429, 1516, 1608, 2274, 2858, 3032, 4287, 4548, 5716, 8574, 9096, 11432, 17148, 25393, 34296, 50786, 76179, 95743, 101572, 152358, 191486, 203144, 287229, 304716, 382972, 541591, 574458, 609432, 765944, 1083182, 1148916, 1624773, 2166364, 2297832, 3249546, 4332728, 6499092, 12998184, 36286597, 72573194, 108859791, 145146388, 217719582, 290292776, 435439164, 870878328]

約数ペア:

[(1, 870878328), (2, 435439164), (3, 290292776), (4, 217719582), (6, 145146388), (8, 108859791), (12, 72573194), (24, 36286597), (67, 12998184), (134, 6499092), (201, 4332728), (268, 3249546), (379, 2297832), (402, 2166364), (536, 1624773), (758, 1148916), (804, 1083182), (1137, 765944), (1429, 609432), (1516, 574458), (1608, 541591), (2274, 382972), (2858, 304716), (3032, 287229), (4287, 203144), (4548, 191486), (5716, 152358), (8574, 101572), (9096, 95743), (11432, 76179), (17148, 50786), (25393, 34296)]