353929380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1481}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 1135330560

約数和(自身を除く): 781401180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 569, 1138, 1481, 1707, 2276, 2845, 2962, 3414, 3983, 4443, 5690, 5924, 6828, 7405, 7966, 8535, 8886, 10367, 11380, 11949, 14810, 15932, 17070, 17772, 19915, 20734, 22215, 23898, 29620, 31101, 34140, 39830, 41468, 44430, 47796, 51835, 59745, 62202, 79660, 88860, 103670, 119490, 124404, 155505, 207340, 238980, 311010, 622020, 842689, 1685378, 2528067, 3370756, 4213445, 5056134, 5898823, 8426890, 10112268, 11797646, 12640335, 16853780, 17696469, 23595292, 25280670, 29494115, 35392938, 50561340, 58988230, 70785876, 88482345, 117976460, 176964690, 353929380]

約数ペア:

[(1, 353929380), (2, 176964690), (3, 117976460), (4, 88482345), (5, 70785876), (6, 58988230), (7, 50561340), (10, 35392938), (12, 29494115), (14, 25280670), (15, 23595292), (20, 17696469), (21, 16853780), (28, 12640335), (30, 11797646), (35, 10112268), (42, 8426890), (60, 5898823), (70, 5056134), (84, 4213445), (105, 3370756), (140, 2528067), (210, 1685378), (420, 842689), (569, 622020), (1138, 311010), (1481, 238980), (1707, 207340), (2276, 155505), (2845, 124404), (2962, 119490), (3414, 103670), (3983, 88860), (4443, 79660), (5690, 62202), (5924, 59745), (6828, 51835), (7405, 47796), (7966, 44430), (8535, 41468), (8886, 39830), (10367, 34140), (11380, 31101), (11949, 29620), (14810, 23898), (15932, 22215), (17070, 20734), (17772, 19915)]