108098920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2338

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 153174680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 71, 85, 136, 142, 170, 284, 340, 355, 568, 680, 710, 1207, 1420, 2239, 2414, 2840, 4478, 4828, 6035, 8956, 9656, 11195, 12070, 17912, 22390, 24140, 38063, 44780, 48280, 76126, 89560, 152252, 158969, 190315, 304504, 317938, 380630, 635876, 761260, 794845, 1271752, 1522520, 1589690, 2702473, 3179380, 5404946, 6358760, 10809892, 13512365, 21619784, 27024730, 54049460, 108098920]

約数ペア:

[(1, 108098920), (2, 54049460), (4, 27024730), (5, 21619784), (8, 13512365), (10, 10809892), (17, 6358760), (20, 5404946), (34, 3179380), (40, 2702473), (68, 1589690), (71, 1522520), (85, 1271752), (136, 794845), (142, 761260), (170, 635876), (284, 380630), (340, 317938), (355, 304504), (568, 190315), (680, 158969), (710, 152252), (1207, 89560), (1420, 76126), (2239, 48280), (2414, 44780), (2840, 38063), (4478, 24140), (4828, 22390), (6035, 17912), (8956, 12070), (9656, 11195)]