130531488

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 355170816

約数和(自身を除く): 224639328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 103, 129, 172, 206, 258, 307, 309, 344, 412, 516, 614, 618, 688, 824, 921, 1032, 1228, 1236, 1376, 1648, 1842, 2064, 2456, 2472, 3296, 3684, 4128, 4429, 4912, 4944, 7368, 8858, 9824, 9888, 13201, 13287, 14736, 17716, 26402, 26574, 29472, 31621, 35432, 39603, 52804, 53148, 63242, 70864, 79206, 94863, 105608, 106296, 126484, 141728, 158412, 189726, 211216, 212592, 252968, 316824, 379452, 422432, 425184, 505936, 633648, 758904, 1011872, 1267296, 1359703, 1517808, 2719406, 3035616, 4079109, 5438812, 8158218, 10877624, 16316436, 21755248, 32632872, 43510496, 65265744, 130531488]

約数ペア:

[(1, 130531488), (2, 65265744), (3, 43510496), (4, 32632872), (6, 21755248), (8, 16316436), (12, 10877624), (16, 8158218), (24, 5438812), (32, 4079109), (43, 3035616), (48, 2719406), (86, 1517808), (96, 1359703), (103, 1267296), (129, 1011872), (172, 758904), (206, 633648), (258, 505936), (307, 425184), (309, 422432), (344, 379452), (412, 316824), (516, 252968), (614, 212592), (618, 211216), (688, 189726), (824, 158412), (921, 141728), (1032, 126484), (1228, 106296), (1236, 105608), (1376, 94863), (1648, 79206), (1842, 70864), (2064, 63242), (2456, 53148), (2472, 52804), (3296, 39603), (3684, 35432), (4128, 31621), (4429, 29472), (4912, 26574), (4944, 26402), (7368, 17716), (8858, 14736), (9824, 13287), (9888, 13201)]