910042361020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2531}}^1\times {\mathrm{5381}}^1$

素因数の和:8191

約数の個数: 96

約数和(自身を含む): 2067304389696

約数和(自身を除く): 1157262028676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 257, 260, 514, 1028, 1285, 2531, 2570, 3341, 5062, 5140, 5381, 6682, 10124, 10762, 12655, 13364, 16705, 21524, 25310, 26905, 32903, 33410, 50620, 53810, 65806, 66820, 69953, 107620, 131612, 139906, 164515, 279812, 329030, 349765, 650467, 658060, 699530, 1300934, 1382917, 1399060, 2601868, 2765834, 3252335, 5531668, 6504670, 6914585, 8456071, 13009340, 13619311, 13829170, 16912142, 17977921, 27238622, 27658340, 33824284, 35955842, 42280355, 54477244, 68096555, 71911684, 84560710, 89889605, 136193110, 169121420, 177051043, 179779210, 272386220, 354102086, 359558420, 708204172, 885255215, 1770510430, 3500162927, 3541020860, 7000325854, 14000651708, 17500814635, 35001629270, 45502118051, 70003258540, 91004236102, 182008472204, 227510590255, 455021180510, 910042361020]

約数ペア:

[(1, 910042361020), (2, 455021180510), (4, 227510590255), (5, 182008472204), (10, 91004236102), (13, 70003258540), (20, 45502118051), (26, 35001629270), (52, 17500814635), (65, 14000651708), (130, 7000325854), (257, 3541020860), (260, 3500162927), (514, 1770510430), (1028, 885255215), (1285, 708204172), (2531, 359558420), (2570, 354102086), (3341, 272386220), (5062, 179779210), (5140, 177051043), (5381, 169121420), (6682, 136193110), (10124, 89889605), (10762, 84560710), (12655, 71911684), (13364, 68096555), (16705, 54477244), (21524, 42280355), (25310, 35955842), (26905, 33824284), (32903, 27658340), (33410, 27238622), (50620, 17977921), (53810, 16912142), (65806, 13829170), (66820, 13619311), (69953, 13009340), (107620, 8456071), (131612, 6914585), (139906, 6504670), (164515, 5531668), (279812, 3252335), (329030, 2765834), (349765, 2601868), (650467, 1399060), (658060, 1382917), (699530, 1300934)]