260176109570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{77359}}^1$

素因数の和:78051

約数の個数: 64

約数和(自身を含む): 517467847680

約数和(自身を除く): 257291738110

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 631, 1066, 1262, 2665, 3155, 5330, 6310, 8203, 16406, 25871, 41015, 51742, 77359, 82030, 129355, 154718, 258710, 336323, 386795, 672646, 773590, 1005667, 1681615, 2011334, 3171719, 3363230, 5028335, 6343438, 10056670, 15858595, 31717190, 41232347, 48813529, 82464694, 97627058, 206161735, 244067645, 412323470, 488135290, 634575877, 1269151754, 2001354689, 3172879385, 4002709378, 6345758770, 10006773445, 20013546890, 26017610957, 52035221914, 130088054785, 260176109570]

約数ペア:

[(1, 260176109570), (2, 130088054785), (5, 52035221914), (10, 26017610957), (13, 20013546890), (26, 10006773445), (41, 6345758770), (65, 4002709378), (82, 3172879385), (130, 2001354689), (205, 1269151754), (410, 634575877), (533, 488135290), (631, 412323470), (1066, 244067645), (1262, 206161735), (2665, 97627058), (3155, 82464694), (5330, 48813529), (6310, 41232347), (8203, 31717190), (16406, 15858595), (25871, 10056670), (41015, 6343438), (51742, 5028335), (77359, 3363230), (82030, 3171719), (129355, 2011334), (154718, 1681615), (258710, 1005667), (336323, 773590), (386795, 672646)]