118694680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 315705600

約数和(自身を除く): 197010920

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 29, 34, 40, 52, 58, 65, 68, 85, 104, 116, 130, 136, 145, 170, 221, 232, 260, 290, 340, 377, 442, 463, 493, 520, 580, 680, 754, 884, 926, 986, 1105, 1160, 1508, 1768, 1852, 1885, 1972, 2210, 2315, 2465, 3016, 3704, 3770, 3944, 4420, 4630, 4930, 6019, 6409, 7540, 7871, 8840, 9260, 9860, 12038, 12818, 13427, 15080, 15742, 18520, 19720, 24076, 25636, 26854, 30095, 31484, 32045, 39355, 48152, 51272, 53708, 60190, 62968, 64090, 67135, 78710, 102323, 107416, 120380, 128180, 134270, 157420, 174551, 204646, 228259, 240760, 256360, 268540, 314840, 349102, 409292, 456518, 511615, 537080, 698204, 818584, 872755, 913036, 1023230, 1141295, 1396408, 1745510, 1826072, 2046460, 2282590, 2967367, 3491020, 4092920, 4565180, 5934734, 6982040, 9130360, 11869468, 14836835, 23738936, 29673670, 59347340, 118694680]

約数ペア:

[(1, 118694680), (2, 59347340), (4, 29673670), (5, 23738936), (8, 14836835), (10, 11869468), (13, 9130360), (17, 6982040), (20, 5934734), (26, 4565180), (29, 4092920), (34, 3491020), (40, 2967367), (52, 2282590), (58, 2046460), (65, 1826072), (68, 1745510), (85, 1396408), (104, 1141295), (116, 1023230), (130, 913036), (136, 872755), (145, 818584), (170, 698204), (221, 537080), (232, 511615), (260, 456518), (290, 409292), (340, 349102), (377, 314840), (442, 268540), (463, 256360), (493, 240760), (520, 228259), (580, 204646), (680, 174551), (754, 157420), (884, 134270), (926, 128180), (986, 120380), (1105, 107416), (1160, 102323), (1508, 78710), (1768, 67135), (1852, 64090), (1885, 62968), (1972, 60190), (2210, 53708), (2315, 51272), (2465, 48152), (3016, 39355), (3704, 32045), (3770, 31484), (3944, 30095), (4420, 26854), (4630, 25636), (4930, 24076), (6019, 19720), (6409, 18520), (7540, 15742), (7871, 15080), (8840, 13427), (9260, 12818), (9860, 12038)]