712374016

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 1479847824

約数和(自身を除く): 767473808

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 256, 268, 328, 536, 656, 1013, 1072, 1312, 2026, 2144, 2624, 2747, 4052, 4288, 5248, 5494, 8104, 8576, 10496, 10988, 16208, 17152, 21976, 32416, 41533, 43952, 64832, 67871, 83066, 87904, 129664, 135742, 166132, 175808, 259328, 271484, 332264, 351616, 542968, 664528, 703232, 1085936, 1329056, 2171872, 2658112, 2782711, 4343744, 5316224, 5565422, 8687488, 10632448, 11130844, 17374976, 22261688, 44523376, 89046752, 178093504, 356187008, 712374016]

約数ペア:

[(1, 712374016), (2, 356187008), (4, 178093504), (8, 89046752), (16, 44523376), (32, 22261688), (41, 17374976), (64, 11130844), (67, 10632448), (82, 8687488), (128, 5565422), (134, 5316224), (164, 4343744), (256, 2782711), (268, 2658112), (328, 2171872), (536, 1329056), (656, 1085936), (1013, 703232), (1072, 664528), (1312, 542968), (2026, 351616), (2144, 332264), (2624, 271484), (2747, 259328), (4052, 175808), (4288, 166132), (5248, 135742), (5494, 129664), (8104, 87904), (8576, 83066), (10496, 67871), (10988, 64832), (16208, 43952), (17152, 41533), (21976, 32416)]