725460216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 1973237760

約数和(自身を除く): 1247777544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 383, 467, 507, 676, 766, 934, 1014, 1149, 1352, 1401, 1532, 1868, 2028, 2298, 2802, 3064, 3736, 4056, 4596, 4979, 5604, 6071, 9192, 9958, 11208, 12142, 14937, 18213, 19916, 24284, 29874, 36426, 39832, 48568, 59748, 64727, 72852, 78923, 119496, 129454, 145704, 157846, 178861, 194181, 236769, 258908, 315692, 357722, 388362, 473538, 517816, 536583, 631384, 715444, 776724, 947076, 1073166, 1430888, 1553448, 1894152, 2146332, 2325193, 4292664, 4650386, 6975579, 9300772, 13951158, 18601544, 27902316, 30227509, 55804632, 60455018, 90682527, 120910036, 181365054, 241820072, 362730108, 725460216]

約数ペア:

[(1, 725460216), (2, 362730108), (3, 241820072), (4, 181365054), (6, 120910036), (8, 90682527), (12, 60455018), (13, 55804632), (24, 30227509), (26, 27902316), (39, 18601544), (52, 13951158), (78, 9300772), (104, 6975579), (156, 4650386), (169, 4292664), (312, 2325193), (338, 2146332), (383, 1894152), (467, 1553448), (507, 1430888), (676, 1073166), (766, 947076), (934, 776724), (1014, 715444), (1149, 631384), (1352, 536583), (1401, 517816), (1532, 473538), (1868, 388362), (2028, 357722), (2298, 315692), (2802, 258908), (3064, 236769), (3736, 194181), (4056, 178861), (4596, 157846), (4979, 145704), (5604, 129454), (6071, 119496), (9192, 78923), (9958, 72852), (11208, 64727), (12142, 59748), (14937, 48568), (18213, 39832), (19916, 36426), (24284, 29874)]