11801230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 26376192

約数和(自身を除く): 14574962

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 211, 235, 238, 329, 422, 470, 595, 658, 799, 1055, 1190, 1477, 1598, 1645, 2110, 2954, 3290, 3587, 3995, 5593, 7174, 7385, 7990, 9917, 11186, 14770, 17935, 19834, 25109, 27965, 35870, 49585, 50218, 55930, 69419, 99170, 125545, 138838, 168589, 251090, 337178, 347095, 694190, 842945, 1180123, 1685890, 2360246, 5900615, 11801230]

約数ペア:

[(1, 11801230), (2, 5900615), (5, 2360246), (7, 1685890), (10, 1180123), (14, 842945), (17, 694190), (34, 347095), (35, 337178), (47, 251090), (70, 168589), (85, 138838), (94, 125545), (119, 99170), (170, 69419), (211, 55930), (235, 50218), (238, 49585), (329, 35870), (422, 27965), (470, 25109), (595, 19834), (658, 17935), (799, 14770), (1055, 11186), (1190, 9917), (1477, 7990), (1598, 7385), (1645, 7174), (2110, 5593), (2954, 3995), (3290, 3587)]