41604680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4254

約数の個数: 64

約数和(自身を含む): 106142400

約数和(自身を除く): 64537720

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4211, 4940, 8422, 9880, 16844, 21055, 33688, 42110, 54743, 80009, 84220, 109486, 160018, 168440, 218972, 273715, 320036, 400045, 437944, 547430, 640072, 800090, 1040117, 1094860, 1600180, 2080234, 2189720, 3200360, 4160468, 5200585, 8320936, 10401170, 20802340, 41604680]

約数ペア:

[(1, 41604680), (2, 20802340), (4, 10401170), (5, 8320936), (8, 5200585), (10, 4160468), (13, 3200360), (19, 2189720), (20, 2080234), (26, 1600180), (38, 1094860), (40, 1040117), (52, 800090), (65, 640072), (76, 547430), (95, 437944), (104, 400045), (130, 320036), (152, 273715), (190, 218972), (247, 168440), (260, 160018), (380, 109486), (494, 84220), (520, 80009), (760, 54743), (988, 42110), (1235, 33688), (1976, 21055), (2470, 16844), (4211, 9880), (4940, 8422)]