1185104510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 2324754432

約数和(自身を除く): 1139649922

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 223, 430, 446, 727, 731, 1115, 1454, 1462, 2230, 3635, 3655, 3791, 7270, 7310, 7582, 9589, 12359, 18955, 19178, 24718, 31261, 37910, 47945, 61795, 62522, 95890, 123590, 156305, 162121, 163013, 312610, 324242, 326026, 531437, 810605, 815065, 1062874, 1621210, 1630130, 2657185, 2756057, 5314370, 5512114, 6971203, 13780285, 13942406, 27560570, 34856015, 69712030, 118510451, 237020902, 592552255, 1185104510]

約数ペア:

[(1, 1185104510), (2, 592552255), (5, 237020902), (10, 118510451), (17, 69712030), (34, 34856015), (43, 27560570), (85, 13942406), (86, 13780285), (170, 6971203), (215, 5512114), (223, 5314370), (430, 2756057), (446, 2657185), (727, 1630130), (731, 1621210), (1115, 1062874), (1454, 815065), (1462, 810605), (2230, 531437), (3635, 326026), (3655, 324242), (3791, 312610), (7270, 163013), (7310, 162121), (7582, 156305), (9589, 123590), (12359, 95890), (18955, 62522), (19178, 61795), (24718, 47945), (31261, 37910)]