347767656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1814

約数の個数: 64

約数和(自身を含む): 889159680

約数和(自身を除く): 541392024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 762, 852, 1016, 1524, 1607, 1704, 3048, 3214, 4821, 6428, 9017, 9642, 12856, 18034, 19284, 27051, 36068, 38568, 54102, 72136, 108204, 114097, 204089, 216408, 228194, 342291, 408178, 456388, 612267, 684582, 816356, 912776, 1224534, 1369164, 1632712, 2449068, 2738328, 4898136, 14490319, 28980638, 43470957, 57961276, 86941914, 115922552, 173883828, 347767656]

約数ペア:

[(1, 347767656), (2, 173883828), (3, 115922552), (4, 86941914), (6, 57961276), (8, 43470957), (12, 28980638), (24, 14490319), (71, 4898136), (127, 2738328), (142, 2449068), (213, 1632712), (254, 1369164), (284, 1224534), (381, 912776), (426, 816356), (508, 684582), (568, 612267), (762, 456388), (852, 408178), (1016, 342291), (1524, 228194), (1607, 216408), (1704, 204089), (3048, 114097), (3214, 108204), (4821, 72136), (6428, 54102), (9017, 38568), (9642, 36068), (12856, 27051), (18034, 19284)]