14868880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 40825512

約数和(自身を除く): 25956632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 34, 40, 52, 58, 65, 68, 80, 85, 104, 116, 130, 136, 145, 170, 208, 221, 232, 260, 272, 290, 340, 377, 442, 464, 493, 520, 580, 680, 754, 841, 884, 986, 1040, 1105, 1160, 1360, 1508, 1682, 1768, 1885, 1972, 2210, 2320, 2465, 3016, 3364, 3536, 3770, 3944, 4205, 4420, 4930, 6032, 6409, 6728, 7540, 7888, 8410, 8840, 9860, 10933, 12818, 13456, 14297, 15080, 16820, 17680, 19720, 21866, 25636, 28594, 30160, 32045, 33640, 39440, 43732, 51272, 54665, 57188, 64090, 67280, 71485, 87464, 102544, 109330, 114376, 128180, 142970, 174928, 185861, 218660, 228752, 256360, 285940, 371722, 437320, 512720, 571880, 743444, 874640, 929305, 1143760, 1486888, 1858610, 2973776, 3717220, 7434440, 14868880]

約数ペア:

[(1, 14868880), (2, 7434440), (4, 3717220), (5, 2973776), (8, 1858610), (10, 1486888), (13, 1143760), (16, 929305), (17, 874640), (20, 743444), (26, 571880), (29, 512720), (34, 437320), (40, 371722), (52, 285940), (58, 256360), (65, 228752), (68, 218660), (80, 185861), (85, 174928), (104, 142970), (116, 128180), (130, 114376), (136, 109330), (145, 102544), (170, 87464), (208, 71485), (221, 67280), (232, 64090), (260, 57188), (272, 54665), (290, 51272), (340, 43732), (377, 39440), (442, 33640), (464, 32045), (493, 30160), (520, 28594), (580, 25636), (680, 21866), (754, 19720), (841, 17680), (884, 16820), (986, 15080), (1040, 14297), (1105, 13456), (1160, 12818), (1360, 10933), (1508, 9860), (1682, 8840), (1768, 8410), (1885, 7888), (1972, 7540), (2210, 6728), (2320, 6409), (2465, 6032), (3016, 4930), (3364, 4420), (3536, 4205), (3770, 3944)]