288755328

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 802160640

約数和(自身を除く): 513405312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 186, 191, 192, 248, 254, 372, 381, 382, 384, 496, 508, 573, 744, 762, 764, 992, 1016, 1146, 1488, 1524, 1528, 1984, 2032, 2292, 2976, 3048, 3056, 3937, 3968, 4064, 4584, 5921, 5952, 6096, 6112, 7874, 8128, 9168, 11811, 11842, 11904, 12192, 12224, 15748, 16256, 17763, 18336, 23622, 23684, 24257, 24384, 24448, 31496, 35526, 36672, 47244, 47368, 48514, 48768, 62992, 71052, 72771, 73344, 94488, 94736, 97028, 125984, 142104, 145542, 188976, 189472, 194056, 251968, 284208, 291084, 377952, 378944, 388112, 503936, 568416, 582168, 751967, 755904, 757888, 776224, 1136832, 1164336, 1503934, 1511808, 1552448, 2255901, 2273664, 2328672, 3007868, 3104896, 4511802, 4657344, 6015736, 9023604, 9314688, 12031472, 18047208, 24062944, 36094416, 48125888, 72188832, 96251776, 144377664, 288755328]

約数ペア:

[(1, 288755328), (2, 144377664), (3, 96251776), (4, 72188832), (6, 48125888), (8, 36094416), (12, 24062944), (16, 18047208), (24, 12031472), (31, 9314688), (32, 9023604), (48, 6015736), (62, 4657344), (64, 4511802), (93, 3104896), (96, 3007868), (124, 2328672), (127, 2273664), (128, 2255901), (186, 1552448), (191, 1511808), (192, 1503934), (248, 1164336), (254, 1136832), (372, 776224), (381, 757888), (382, 755904), (384, 751967), (496, 582168), (508, 568416), (573, 503936), (744, 388112), (762, 378944), (764, 377952), (992, 291084), (1016, 284208), (1146, 251968), (1488, 194056), (1524, 189472), (1528, 188976), (1984, 145542), (2032, 142104), (2292, 125984), (2976, 97028), (3048, 94736), (3056, 94488), (3937, 73344), (3968, 72771), (4064, 71052), (4584, 62992), (5921, 48768), (5952, 48514), (6096, 47368), (6112, 47244), (7874, 36672), (8128, 35526), (9168, 31496), (11811, 24448), (11842, 24384), (11904, 24257), (12192, 23684), (12224, 23622), (15748, 18336), (16256, 17763)]