113646080

素因数分解:

$2^9\times 5^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 80

約数和(自身を含む): 275768064

約数和(自身を除く): 162121984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 320, 412, 431, 512, 515, 640, 824, 862, 1030, 1280, 1648, 1724, 2060, 2155, 2560, 3296, 3448, 4120, 4310, 6592, 6896, 8240, 8620, 13184, 13792, 16480, 17240, 26368, 27584, 32960, 34480, 44393, 52736, 55168, 65920, 68960, 88786, 110336, 131840, 137920, 177572, 220672, 221965, 263680, 275840, 355144, 443930, 551680, 710288, 887860, 1103360, 1420576, 1775720, 2841152, 3551440, 5682304, 7102880, 11364608, 14205760, 22729216, 28411520, 56823040, 113646080]

約数ペア:

[(1, 113646080), (2, 56823040), (4, 28411520), (5, 22729216), (8, 14205760), (10, 11364608), (16, 7102880), (20, 5682304), (32, 3551440), (40, 2841152), (64, 1775720), (80, 1420576), (103, 1103360), (128, 887860), (160, 710288), (206, 551680), (256, 443930), (320, 355144), (412, 275840), (431, 263680), (512, 221965), (515, 220672), (640, 177572), (824, 137920), (862, 131840), (1030, 110336), (1280, 88786), (1648, 68960), (1724, 65920), (2060, 55168), (2155, 52736), (2560, 44393), (3296, 34480), (3448, 32960), (4120, 27584), (4310, 26368), (6592, 17240), (6896, 16480), (8240, 13792), (8620, 13184)]