292870984

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 651058560

約数和(自身を除く): 358187576

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 107, 148, 214, 259, 296, 428, 518, 749, 856, 1036, 1321, 1498, 2072, 2642, 2996, 3959, 5284, 5992, 7918, 9247, 10568, 15836, 18494, 27713, 31672, 36988, 48877, 55426, 73976, 97754, 110852, 141347, 195508, 221704, 282694, 342139, 391016, 565388, 684278, 989429, 1130776, 1368556, 1978858, 2737112, 3957716, 5229839, 7915432, 10459678, 20919356, 36608873, 41838712, 73217746, 146435492, 292870984]

約数ペア:

[(1, 292870984), (2, 146435492), (4, 73217746), (7, 41838712), (8, 36608873), (14, 20919356), (28, 10459678), (37, 7915432), (56, 5229839), (74, 3957716), (107, 2737112), (148, 1978858), (214, 1368556), (259, 1130776), (296, 989429), (428, 684278), (518, 565388), (749, 391016), (856, 342139), (1036, 282694), (1321, 221704), (1498, 195508), (2072, 141347), (2642, 110852), (2996, 97754), (3959, 73976), (5284, 55426), (5992, 48877), (7918, 36988), (9247, 31672), (10568, 27713), (15836, 18494)]