3450874840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{156007}}^1$

素因数の和:156104

約数の個数: 64

約数和(自身を含む): 8986060800

約数和(自身を除く): 5535185960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2765, 3160, 4424, 5530, 11060, 22120, 156007, 312014, 624028, 780035, 1092049, 1248056, 1560070, 2184098, 3120140, 4368196, 5460245, 6240280, 8736392, 10920490, 12324553, 21840980, 24649106, 43681960, 49298212, 61622765, 86271871, 98596424, 123245530, 172543742, 246491060, 345087484, 431359355, 492982120, 690174968, 862718710, 1725437420, 3450874840]

約数ペア:

[(1, 3450874840), (2, 1725437420), (4, 862718710), (5, 690174968), (7, 492982120), (8, 431359355), (10, 345087484), (14, 246491060), (20, 172543742), (28, 123245530), (35, 98596424), (40, 86271871), (56, 61622765), (70, 49298212), (79, 43681960), (140, 24649106), (158, 21840980), (280, 12324553), (316, 10920490), (395, 8736392), (553, 6240280), (632, 5460245), (790, 4368196), (1106, 3120140), (1580, 2184098), (2212, 1560070), (2765, 1248056), (3160, 1092049), (4424, 780035), (5530, 624028), (11060, 312014), (22120, 156007)]