379701888

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 1052835840

約数和(自身を除く): 673133952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 167, 186, 191, 192, 248, 334, 372, 382, 384, 496, 501, 573, 668, 744, 764, 992, 1002, 1146, 1336, 1488, 1528, 1984, 2004, 2292, 2672, 2976, 3056, 3968, 4008, 4584, 5177, 5344, 5921, 5952, 6112, 8016, 9168, 10354, 10688, 11842, 11904, 12224, 15531, 16032, 17763, 18336, 20708, 21376, 23684, 24448, 31062, 31897, 32064, 35526, 36672, 41416, 47368, 62124, 63794, 64128, 71052, 73344, 82832, 94736, 95691, 124248, 127588, 142104, 165664, 189472, 191382, 248496, 255176, 284208, 331328, 378944, 382764, 496992, 510352, 568416, 662656, 757888, 765528, 988807, 993984, 1020704, 1136832, 1531056, 1977614, 1987968, 2041408, 2273664, 2966421, 3062112, 3955228, 4082816, 5932842, 6124224, 7910456, 11865684, 12248448, 15820912, 23731368, 31641824, 47462736, 63283648, 94925472, 126567296, 189850944, 379701888]

約数ペア:

[(1, 379701888), (2, 189850944), (3, 126567296), (4, 94925472), (6, 63283648), (8, 47462736), (12, 31641824), (16, 23731368), (24, 15820912), (31, 12248448), (32, 11865684), (48, 7910456), (62, 6124224), (64, 5932842), (93, 4082816), (96, 3955228), (124, 3062112), (128, 2966421), (167, 2273664), (186, 2041408), (191, 1987968), (192, 1977614), (248, 1531056), (334, 1136832), (372, 1020704), (382, 993984), (384, 988807), (496, 765528), (501, 757888), (573, 662656), (668, 568416), (744, 510352), (764, 496992), (992, 382764), (1002, 378944), (1146, 331328), (1336, 284208), (1488, 255176), (1528, 248496), (1984, 191382), (2004, 189472), (2292, 165664), (2672, 142104), (2976, 127588), (3056, 124248), (3968, 95691), (4008, 94736), (4584, 82832), (5177, 73344), (5344, 71052), (5921, 64128), (5952, 63794), (6112, 62124), (8016, 47368), (9168, 41416), (10354, 36672), (10688, 35526), (11842, 32064), (11904, 31897), (12224, 31062), (15531, 24448), (16032, 23684), (17763, 21376), (18336, 20708)]