3150872997910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{625517}}^1$

素因数の和:625750

約数の個数: 96

約数和(自身を含む): 6541036721856

約数和(自身を除く): 3390163723946

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 181, 230, 242, 253, 362, 506, 605, 905, 1210, 1265, 1810, 1991, 2530, 2783, 3982, 4163, 5566, 8326, 9955, 13915, 19910, 20815, 21901, 27830, 41630, 43802, 45793, 91586, 109505, 219010, 228965, 457930, 503723, 625517, 1007446, 1251034, 2518615, 3127585, 5037230, 6255170, 6880687, 13761374, 14386891, 28773782, 34403435, 68806870, 71934455, 75687557, 113218577, 143868910, 151375114, 158255801, 226437154, 316511602, 378437785, 566092885, 756875570, 791279005, 1132185770, 1245404347, 1582558010, 1740813811, 2490808694, 2604027271, 3481627622, 5208054542, 6227021735, 8704069055, 12454043470, 13020136355, 13699447817, 17408138110, 26040272710, 27398895634, 28644299981, 57288599962, 68497239085, 136994478170, 143221499905, 286442999810, 315087299791, 630174599582, 1575436498955, 3150872997910]

約数ペア:

[(1, 3150872997910), (2, 1575436498955), (5, 630174599582), (10, 315087299791), (11, 286442999810), (22, 143221499905), (23, 136994478170), (46, 68497239085), (55, 57288599962), (110, 28644299981), (115, 27398895634), (121, 26040272710), (181, 17408138110), (230, 13699447817), (242, 13020136355), (253, 12454043470), (362, 8704069055), (506, 6227021735), (605, 5208054542), (905, 3481627622), (1210, 2604027271), (1265, 2490808694), (1810, 1740813811), (1991, 1582558010), (2530, 1245404347), (2783, 1132185770), (3982, 791279005), (4163, 756875570), (5566, 566092885), (8326, 378437785), (9955, 316511602), (13915, 226437154), (19910, 158255801), (20815, 151375114), (21901, 143868910), (27830, 113218577), (41630, 75687557), (43802, 71934455), (45793, 68806870), (91586, 34403435), (109505, 28773782), (219010, 14386891), (228965, 13761374), (457930, 6880687), (503723, 6255170), (625517, 5037230), (1007446, 3127585), (1251034, 2518615)]