41774920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 108630720

約数和(自身を除く): 66855800

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 263, 361, 380, 418, 440, 526, 722, 760, 836, 1045, 1052, 1315, 1444, 1672, 1805, 2090, 2104, 2630, 2888, 2893, 3610, 3971, 4180, 4997, 5260, 5786, 7220, 7942, 8360, 9994, 10520, 11572, 14440, 14465, 15884, 19855, 19988, 23144, 24985, 28930, 31768, 39710, 39976, 49970, 54967, 57860, 79420, 94943, 99940, 109934, 115720, 158840, 189886, 199880, 219868, 274835, 379772, 439736, 474715, 549670, 759544, 949430, 1044373, 1099340, 1898860, 2088746, 2198680, 3797720, 4177492, 5221865, 8354984, 10443730, 20887460, 41774920]

約数ペア:

[(1, 41774920), (2, 20887460), (4, 10443730), (5, 8354984), (8, 5221865), (10, 4177492), (11, 3797720), (19, 2198680), (20, 2088746), (22, 1898860), (38, 1099340), (40, 1044373), (44, 949430), (55, 759544), (76, 549670), (88, 474715), (95, 439736), (110, 379772), (152, 274835), (190, 219868), (209, 199880), (220, 189886), (263, 158840), (361, 115720), (380, 109934), (418, 99940), (440, 94943), (526, 79420), (722, 57860), (760, 54967), (836, 49970), (1045, 39976), (1052, 39710), (1315, 31768), (1444, 28930), (1672, 24985), (1805, 23144), (2090, 19988), (2104, 19855), (2630, 15884), (2888, 14465), (2893, 14440), (3610, 11572), (3971, 10520), (4180, 9994), (4997, 8360), (5260, 7942), (5786, 7220)]