495361648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13681}}^1$

素因数の和:13793

約数の個数: 40

約数和(自身を含む): 1004368256

約数和(自身を除く): 509006608

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 4526, 9052, 13681, 18104, 27362, 36208, 54724, 109448, 218896, 424111, 848222, 998713, 1696444, 1997426, 3392888, 3994852, 6785776, 7989704, 15979408, 30960103, 61920206, 123840412, 247680824, 495361648]

約数ペア:

[(1, 495361648), (2, 247680824), (4, 123840412), (8, 61920206), (16, 30960103), (31, 15979408), (62, 7989704), (73, 6785776), (124, 3994852), (146, 3392888), (248, 1997426), (292, 1696444), (496, 998713), (584, 848222), (1168, 424111), (2263, 218896), (4526, 109448), (9052, 54724), (13681, 36208), (18104, 27362)]