427692864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 112

約数和(自身を含む): 1177519616

約数和(自身を除く): 749826752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 181, 186, 192, 248, 362, 372, 397, 496, 543, 724, 744, 794, 992, 1086, 1191, 1448, 1488, 1588, 1984, 2172, 2382, 2896, 2976, 3176, 4344, 4764, 5611, 5792, 5952, 6352, 8688, 9528, 11222, 11584, 12307, 12704, 16833, 17376, 19056, 22444, 24614, 25408, 33666, 34752, 36921, 38112, 44888, 49228, 67332, 71857, 73842, 76224, 89776, 98456, 134664, 143714, 147684, 179552, 196912, 215571, 269328, 287428, 295368, 359104, 393824, 431142, 538656, 574856, 590736, 787648, 862284, 1077312, 1149712, 1181472, 1724568, 2227567, 2299424, 2362944, 3449136, 4455134, 4598848, 6682701, 6898272, 8910268, 13365402, 13796544, 17820536, 26730804, 35641072, 53461608, 71282144, 106923216, 142564288, 213846432, 427692864]

約数ペア:

[(1, 427692864), (2, 213846432), (3, 142564288), (4, 106923216), (6, 71282144), (8, 53461608), (12, 35641072), (16, 26730804), (24, 17820536), (31, 13796544), (32, 13365402), (48, 8910268), (62, 6898272), (64, 6682701), (93, 4598848), (96, 4455134), (124, 3449136), (181, 2362944), (186, 2299424), (192, 2227567), (248, 1724568), (362, 1181472), (372, 1149712), (397, 1077312), (496, 862284), (543, 787648), (724, 590736), (744, 574856), (794, 538656), (992, 431142), (1086, 393824), (1191, 359104), (1448, 295368), (1488, 287428), (1588, 269328), (1984, 215571), (2172, 196912), (2382, 179552), (2896, 147684), (2976, 143714), (3176, 134664), (4344, 98456), (4764, 89776), (5611, 76224), (5792, 73842), (5952, 71857), (6352, 67332), (8688, 49228), (9528, 44888), (11222, 38112), (11584, 36921), (12307, 34752), (12704, 33666), (16833, 25408), (17376, 24614), (19056, 22444)]