291212896008

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{364129}}^1$

素因数の和:364894

約数の個数: 64

約数和(自身を含む): 744573024000

約数和(自身を除く): 453360127992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 709, 1128, 1418, 2127, 2836, 4254, 5672, 8508, 17016, 33323, 66646, 99969, 133292, 199938, 266584, 364129, 399876, 728258, 799752, 1092387, 1456516, 2184774, 2913032, 4369548, 8739096, 17114063, 34228126, 51342189, 68456252, 102684378, 136912504, 205368756, 258167461, 410737512, 516334922, 774502383, 1032669844, 1549004766, 2065339688, 3098009532, 6196019064, 12133870667, 24267741334, 36401612001, 48535482668, 72803224002, 97070965336, 145606448004, 291212896008]

約数ペア:

[(1, 291212896008), (2, 145606448004), (3, 97070965336), (4, 72803224002), (6, 48535482668), (8, 36401612001), (12, 24267741334), (24, 12133870667), (47, 6196019064), (94, 3098009532), (141, 2065339688), (188, 1549004766), (282, 1032669844), (376, 774502383), (564, 516334922), (709, 410737512), (1128, 258167461), (1418, 205368756), (2127, 136912504), (2836, 102684378), (4254, 68456252), (5672, 51342189), (8508, 34228126), (17016, 17114063), (33323, 8739096), (66646, 4369548), (99969, 2913032), (133292, 2184774), (199938, 1456516), (266584, 1092387), (364129, 799752), (399876, 728258)]