110631920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11658

約数の個数: 80

約数和(自身を含む): 311283648

約数和(自身を除く): 200651728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 11621, 23242, 46484, 58105, 81347, 92968, 116210, 162694, 185936, 197557, 232420, 325388, 395114, 406735, 464840, 650776, 790228, 813470, 929680, 987785, 1301552, 1382899, 1580456, 1626940, 1975570, 2765798, 3160912, 3253880, 3951140, 5531596, 6507760, 6914495, 7902280, 11063192, 13828990, 15804560, 22126384, 27657980, 55315960, 110631920]

約数ペア:

[(1, 110631920), (2, 55315960), (4, 27657980), (5, 22126384), (7, 15804560), (8, 13828990), (10, 11063192), (14, 7902280), (16, 6914495), (17, 6507760), (20, 5531596), (28, 3951140), (34, 3253880), (35, 3160912), (40, 2765798), (56, 1975570), (68, 1626940), (70, 1580456), (80, 1382899), (85, 1301552), (112, 987785), (119, 929680), (136, 813470), (140, 790228), (170, 650776), (238, 464840), (272, 406735), (280, 395114), (340, 325388), (476, 232420), (560, 197557), (595, 185936), (680, 162694), (952, 116210), (1190, 92968), (1360, 81347), (1904, 58105), (2380, 46484), (4760, 23242), (9520, 11621)]