41858720

素因数分解:

$2^5\times 5^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 99283968

約数和(自身を除く): 57425248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 431, 607, 862, 1214, 1724, 2155, 2428, 3035, 3448, 4310, 4856, 6070, 6896, 8620, 9712, 12140, 13792, 17240, 19424, 24280, 34480, 48560, 68960, 97120, 261617, 523234, 1046468, 1308085, 2092936, 2616170, 4185872, 5232340, 8371744, 10464680, 20929360, 41858720]

約数ペア:

[(1, 41858720), (2, 20929360), (4, 10464680), (5, 8371744), (8, 5232340), (10, 4185872), (16, 2616170), (20, 2092936), (32, 1308085), (40, 1046468), (80, 523234), (160, 261617), (431, 97120), (607, 68960), (862, 48560), (1214, 34480), (1724, 24280), (2155, 19424), (2428, 17240), (3035, 13792), (3448, 12140), (4310, 9712), (4856, 8620), (6070, 6896)]