430730976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 1239598080

約数和(自身を除く): 808867104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 169, 191, 208, 278, 312, 338, 382, 416, 417, 507, 556, 573, 624, 676, 764, 834, 1014, 1112, 1146, 1248, 1352, 1528, 1668, 1807, 2028, 2224, 2292, 2483, 2704, 3056, 3336, 3614, 4056, 4448, 4584, 4966, 5408, 5421, 6112, 6672, 7228, 7449, 8112, 9168, 9932, 10842, 13344, 14456, 14898, 16224, 18336, 19864, 21684, 23491, 26549, 28912, 29796, 32279, 39728, 43368, 46982, 53098, 57824, 59592, 64558, 70473, 79456, 79647, 86736, 93964, 96837, 106196, 119184, 129116, 140946, 159294, 173472, 187928, 193674, 212392, 238368, 258232, 281892, 318588, 345137, 375856, 387348, 424784, 516464, 563784, 637176, 690274, 751712, 774696, 849568, 1032928, 1035411, 1127568, 1274352, 1380548, 1549392, 2070822, 2255136, 2548704, 2761096, 3098784, 4141644, 4486781, 5522192, 8283288, 8973562, 11044384, 13460343, 16566576, 17947124, 26920686, 33133152, 35894248, 53841372, 71788496, 107682744, 143576992, 215365488, 430730976]

約数ペア:

[(1, 430730976), (2, 215365488), (3, 143576992), (4, 107682744), (6, 71788496), (8, 53841372), (12, 35894248), (13, 33133152), (16, 26920686), (24, 17947124), (26, 16566576), (32, 13460343), (39, 11044384), (48, 8973562), (52, 8283288), (78, 5522192), (96, 4486781), (104, 4141644), (139, 3098784), (156, 2761096), (169, 2548704), (191, 2255136), (208, 2070822), (278, 1549392), (312, 1380548), (338, 1274352), (382, 1127568), (416, 1035411), (417, 1032928), (507, 849568), (556, 774696), (573, 751712), (624, 690274), (676, 637176), (764, 563784), (834, 516464), (1014, 424784), (1112, 387348), (1146, 375856), (1248, 345137), (1352, 318588), (1528, 281892), (1668, 258232), (1807, 238368), (2028, 212392), (2224, 193674), (2292, 187928), (2483, 173472), (2704, 159294), (3056, 140946), (3336, 129116), (3614, 119184), (4056, 106196), (4448, 96837), (4584, 93964), (4966, 86736), (5408, 79647), (5421, 79456), (6112, 70473), (6672, 64558), (7228, 59592), (7449, 57824), (8112, 53098), (9168, 46982), (9932, 43368), (10842, 39728), (13344, 32279), (14456, 29796), (14898, 28912), (16224, 26549), (18336, 23491), (19864, 21684)]