968930248

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 2209709880

約数和(自身を除く): 1240779632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 121, 143, 148, 242, 286, 296, 407, 481, 484, 572, 814, 962, 968, 1144, 1573, 1628, 1924, 2081, 3146, 3256, 3848, 4162, 4477, 5291, 6292, 8324, 8954, 10582, 12584, 16648, 17908, 21164, 22891, 27053, 35816, 42328, 45782, 54106, 58201, 76997, 91564, 108212, 116402, 153994, 183128, 216424, 232804, 251801, 297583, 307988, 465608, 503602, 595166, 615976, 846967, 1000961, 1007204, 1190332, 1693934, 2001922, 2014408, 2380664, 3273413, 3387868, 4003844, 6546826, 6775736, 8007688, 9316637, 11010571, 13093652, 18633274, 22021142, 26187304, 37266548, 44042284, 74533096, 88084568, 121116281, 242232562, 484465124, 968930248]

約数ペア:

[(1, 968930248), (2, 484465124), (4, 242232562), (8, 121116281), (11, 88084568), (13, 74533096), (22, 44042284), (26, 37266548), (37, 26187304), (44, 22021142), (52, 18633274), (74, 13093652), (88, 11010571), (104, 9316637), (121, 8007688), (143, 6775736), (148, 6546826), (242, 4003844), (286, 3387868), (296, 3273413), (407, 2380664), (481, 2014408), (484, 2001922), (572, 1693934), (814, 1190332), (962, 1007204), (968, 1000961), (1144, 846967), (1573, 615976), (1628, 595166), (1924, 503602), (2081, 465608), (3146, 307988), (3256, 297583), (3848, 251801), (4162, 232804), (4477, 216424), (5291, 183128), (6292, 153994), (8324, 116402), (8954, 108212), (10582, 91564), (12584, 76997), (16648, 58201), (17908, 54106), (21164, 45782), (22891, 42328), (27053, 35816)]