539719472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{77191}}^1$

素因数の和:77241

約数の個数: 40

約数和(自身を含む): 1148616960

約数和(自身を除く): 608897488

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 77191, 154382, 308764, 617528, 1235056, 1466629, 1775393, 2933258, 3550786, 5866516, 7101572, 11733032, 14203144, 23466064, 28406288, 33732467, 67464934, 134929868, 269859736, 539719472]

約数ペア:

[(1, 539719472), (2, 269859736), (4, 134929868), (8, 67464934), (16, 33732467), (19, 28406288), (23, 23466064), (38, 14203144), (46, 11733032), (76, 7101572), (92, 5866516), (152, 3550786), (184, 2933258), (304, 1775393), (368, 1466629), (437, 1235056), (874, 617528), (1748, 308764), (3496, 154382), (6992, 77191)]