318311712

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58171}}^1$

素因数の和:58206

約数の個数: 72

約数和(自身を含む): 952857360

約数和(自身を除く): 634545648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 58171, 116342, 174513, 232684, 349026, 465368, 523539, 698052, 930736, 1047078, 1105249, 1396104, 1861472, 2094156, 2210498, 2792208, 3315747, 4188312, 4420996, 5584416, 6631494, 8376624, 8841992, 9947241, 13262988, 16753248, 17683984, 19894482, 26525976, 35367968, 39788964, 53051952, 79577928, 106103904, 159155856, 318311712]

約数ペア:

[(1, 318311712), (2, 159155856), (3, 106103904), (4, 79577928), (6, 53051952), (8, 39788964), (9, 35367968), (12, 26525976), (16, 19894482), (18, 17683984), (19, 16753248), (24, 13262988), (32, 9947241), (36, 8841992), (38, 8376624), (48, 6631494), (57, 5584416), (72, 4420996), (76, 4188312), (96, 3315747), (114, 2792208), (144, 2210498), (152, 2094156), (171, 1861472), (228, 1396104), (288, 1105249), (304, 1047078), (342, 930736), (456, 698052), (608, 523539), (684, 465368), (912, 349026), (1368, 232684), (1824, 174513), (2736, 116342), (5472, 58171)]