1214651528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 2434924800

約数和(自身を除く): 1220273272

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 109, 142, 184, 218, 284, 436, 568, 853, 872, 1633, 1706, 2507, 3266, 3412, 5014, 6532, 6824, 7739, 10028, 13064, 15478, 19619, 20056, 30956, 39238, 60563, 61912, 78476, 92977, 121126, 156952, 177997, 185954, 242252, 355994, 371908, 484504, 711988, 743816, 1392949, 1423976, 2138471, 2785898, 4276942, 5571796, 6601367, 8553884, 11143592, 13202734, 17107768, 26405468, 52810936, 151831441, 303662882, 607325764, 1214651528]

約数ペア:

[(1, 1214651528), (2, 607325764), (4, 303662882), (8, 151831441), (23, 52810936), (46, 26405468), (71, 17107768), (92, 13202734), (109, 11143592), (142, 8553884), (184, 6601367), (218, 5571796), (284, 4276942), (436, 2785898), (568, 2138471), (853, 1423976), (872, 1392949), (1633, 743816), (1706, 711988), (2507, 484504), (3266, 371908), (3412, 355994), (5014, 242252), (6532, 185954), (6824, 177997), (7739, 156952), (10028, 121126), (13064, 92977), (15478, 78476), (19619, 61912), (20056, 60563), (30956, 39238)]