24161930

素因数分解:

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

素因数の和:108

約数の個数: 72

約数和(自身を含む): 51643332

約数和(自身を除く): 27481402

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 169, 170, 221, 290, 338, 377, 442, 493, 754, 841, 845, 986, 1105, 1682, 1690, 1885, 2210, 2465, 2873, 3770, 4205, 4901, 4930, 5746, 6409, 8410, 9802, 10933, 12818, 14297, 14365, 21866, 24505, 28594, 28730, 32045, 49010, 54665, 64090, 71485, 83317, 109330, 142129, 142970, 166634, 185861, 284258, 371722, 416585, 710645, 833170, 929305, 1421290, 1858610, 2416193, 4832386, 12080965, 24161930]

約数ペア:

[(1, 24161930), (2, 12080965), (5, 4832386), (10, 2416193), (13, 1858610), (17, 1421290), (26, 929305), (29, 833170), (34, 710645), (58, 416585), (65, 371722), (85, 284258), (130, 185861), (145, 166634), (169, 142970), (170, 142129), (221, 109330), (290, 83317), (338, 71485), (377, 64090), (442, 54665), (493, 49010), (754, 32045), (841, 28730), (845, 28594), (986, 24505), (1105, 21866), (1682, 14365), (1690, 14297), (1885, 12818), (2210, 10933), (2465, 9802), (2873, 8410), (3770, 6409), (4205, 5746), (4901, 4930)]