372410272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 819624960

約数和(自身を除く): 447214688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 109, 172, 191, 208, 218, 344, 382, 416, 436, 559, 688, 764, 872, 1118, 1376, 1417, 1528, 1744, 2236, 2483, 2834, 3056, 3488, 4472, 4687, 4966, 5668, 6112, 8213, 8944, 9374, 9932, 11336, 16426, 17888, 18748, 19864, 20819, 22672, 32852, 37496, 39728, 41638, 45344, 60931, 65704, 74992, 79456, 83276, 106769, 121862, 131408, 149984, 166552, 213538, 243724, 262816, 270647, 333104, 427076, 487448, 541294, 666208, 854152, 895217, 974896, 1082588, 1708304, 1790434, 1949792, 2165176, 3416608, 3580868, 4330352, 7161736, 8660704, 11637821, 14323472, 23275642, 28646944, 46551284, 93102568, 186205136, 372410272]

約数ペア:

[(1, 372410272), (2, 186205136), (4, 93102568), (8, 46551284), (13, 28646944), (16, 23275642), (26, 14323472), (32, 11637821), (43, 8660704), (52, 7161736), (86, 4330352), (104, 3580868), (109, 3416608), (172, 2165176), (191, 1949792), (208, 1790434), (218, 1708304), (344, 1082588), (382, 974896), (416, 895217), (436, 854152), (559, 666208), (688, 541294), (764, 487448), (872, 427076), (1118, 333104), (1376, 270647), (1417, 262816), (1528, 243724), (1744, 213538), (2236, 166552), (2483, 149984), (2834, 131408), (3056, 121862), (3488, 106769), (4472, 83276), (4687, 79456), (4966, 74992), (5668, 65704), (6112, 60931), (8213, 45344), (8944, 41638), (9374, 39728), (9932, 37496), (11336, 32852), (16426, 22672), (17888, 20819), (18748, 19864)]