1218601044464

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{44909}}^1\times {\mathrm{15559}}^1$

素因数の和:60585

約数の個数: 40

約数和(自身を含む): 2382906636000

約数和(自身を除く): 1164305591536

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 15559, 31118, 44909, 62236, 89818, 124472, 179636, 248944, 359272, 718544, 1695931, 3391862, 4895081, 6783724, 9790162, 13567448, 19580324, 27134896, 39160648, 78321296, 698739131, 1397478262, 2794956524, 5589913048, 11179826096, 76162565279, 152325130558, 304650261116, 609300522232, 1218601044464]

約数ペア:

[(1, 1218601044464), (2, 609300522232), (4, 304650261116), (8, 152325130558), (16, 76162565279), (109, 11179826096), (218, 5589913048), (436, 2794956524), (872, 1397478262), (1744, 698739131), (15559, 78321296), (31118, 39160648), (44909, 27134896), (62236, 19580324), (89818, 13567448), (124472, 9790162), (179636, 6783724), (248944, 4895081), (359272, 3391862), (718544, 1695931)]