900944868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 2269854720

約数和(自身を除く): 1368909852

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 61, 69, 92, 118, 122, 138, 177, 183, 236, 244, 276, 354, 366, 708, 732, 907, 1357, 1403, 1814, 2714, 2721, 2806, 3599, 3628, 4071, 4209, 5428, 5442, 5612, 7198, 8142, 8418, 10797, 10884, 14396, 16284, 16836, 20861, 21594, 41722, 43188, 53513, 55327, 62583, 82777, 83444, 107026, 110654, 125166, 160539, 165554, 165981, 214052, 221308, 248331, 250332, 321078, 331108, 331962, 496662, 642156, 663924, 993324, 1230799, 1272521, 2461598, 2545042, 3264293, 3692397, 3817563, 4923196, 5090084, 6528586, 7384794, 7635126, 9792879, 13057172, 14769588, 15270252, 19585758, 39171516, 75078739, 150157478, 225236217, 300314956, 450472434, 900944868]

約数ペア:

[(1, 900944868), (2, 450472434), (3, 300314956), (4, 225236217), (6, 150157478), (12, 75078739), (23, 39171516), (46, 19585758), (59, 15270252), (61, 14769588), (69, 13057172), (92, 9792879), (118, 7635126), (122, 7384794), (138, 6528586), (177, 5090084), (183, 4923196), (236, 3817563), (244, 3692397), (276, 3264293), (354, 2545042), (366, 2461598), (708, 1272521), (732, 1230799), (907, 993324), (1357, 663924), (1403, 642156), (1814, 496662), (2714, 331962), (2721, 331108), (2806, 321078), (3599, 250332), (3628, 248331), (4071, 221308), (4209, 214052), (5428, 165981), (5442, 165554), (5612, 160539), (7198, 125166), (8142, 110654), (8418, 107026), (10797, 83444), (10884, 82777), (14396, 62583), (16284, 55327), (16836, 53513), (20861, 43188), (21594, 41722)]