221445011490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1110167}}^1$

素因数の和:1110347

約数の個数: 64

約数和(自身を含む): 545136894720

約数和(自身を除く): 323691883230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 109, 122, 183, 218, 305, 327, 366, 545, 610, 654, 915, 1090, 1635, 1830, 3270, 6649, 13298, 19947, 33245, 39894, 66490, 99735, 199470, 1110167, 2220334, 3330501, 5550835, 6661002, 11101670, 16652505, 33305010, 67720187, 121008203, 135440374, 203160561, 242016406, 338600935, 363024609, 406321122, 605041015, 677201870, 726049218, 1015802805, 1210082030, 1815123045, 2031605610, 3630246090, 7381500383, 14763000766, 22144501149, 36907501915, 44289002298, 73815003830, 110722505745, 221445011490]

約数ペア:

[(1, 221445011490), (2, 110722505745), (3, 73815003830), (5, 44289002298), (6, 36907501915), (10, 22144501149), (15, 14763000766), (30, 7381500383), (61, 3630246090), (109, 2031605610), (122, 1815123045), (183, 1210082030), (218, 1015802805), (305, 726049218), (327, 677201870), (366, 605041015), (545, 406321122), (610, 363024609), (654, 338600935), (915, 242016406), (1090, 203160561), (1635, 135440374), (1830, 121008203), (3270, 67720187), (6649, 33305010), (13298, 16652505), (19947, 11101670), (33245, 6661002), (39894, 5550835), (66490, 3330501), (99735, 2220334), (199470, 1110167)]