64251594110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{100379}}^1$

素因数の和:100454

約数の個数: 72

約数和(自身を含む): 132891275160

約数和(自身を除く): 68639681050

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 529, 605, 1058, 1210, 1265, 2530, 2645, 2783, 5290, 5566, 5819, 11638, 13915, 27830, 29095, 58190, 64009, 100379, 128018, 200758, 320045, 501895, 640090, 1003790, 1104169, 2208338, 2308717, 4617434, 5520845, 11041690, 11543585, 12145859, 23087170, 24291718, 25395887, 50791774, 53100491, 60729295, 106200982, 121458590, 126979435, 253958870, 265502455, 279354757, 531004910, 558709514, 584105401, 1168210802, 1396773785, 2793547570, 2920527005, 5841054010, 6425159411, 12850318822, 32125797055, 64251594110]

約数ペア:

[(1, 64251594110), (2, 32125797055), (5, 12850318822), (10, 6425159411), (11, 5841054010), (22, 2920527005), (23, 2793547570), (46, 1396773785), (55, 1168210802), (110, 584105401), (115, 558709514), (121, 531004910), (230, 279354757), (242, 265502455), (253, 253958870), (506, 126979435), (529, 121458590), (605, 106200982), (1058, 60729295), (1210, 53100491), (1265, 50791774), (2530, 25395887), (2645, 24291718), (2783, 23087170), (5290, 12145859), (5566, 11543585), (5819, 11041690), (11638, 5520845), (13915, 4617434), (27830, 2308717), (29095, 2208338), (58190, 1104169), (64009, 1003790), (100379, 640090), (128018, 501895), (200758, 320045)]