839854222010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19081}}^1\times {\mathrm{13627}}^1$

素因数の和:32751

約数の個数: 64

約数和(自身を含む): 1685120734080

約数和(自身を除く): 845266512070

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 13627, 19081, 27254, 38162, 68135, 95405, 136270, 190810, 231659, 258913, 324377, 362539, 463318, 517826, 648754, 725078, 1158295, 1294565, 1621885, 1812695, 2316590, 2589130, 3243770, 3625390, 4401521, 6163163, 8803042, 12326326, 22007605, 30815815, 44015210, 61631630, 260016787, 520033574, 1300083935, 2600167870, 4420285379, 4940318953, 8840570758, 9880637906, 22101426895, 24701594765, 44202853790, 49403189530, 83985422201, 167970844402, 419927111005, 839854222010]

約数ペア:

[(1, 839854222010), (2, 419927111005), (5, 167970844402), (10, 83985422201), (17, 49403189530), (19, 44202853790), (34, 24701594765), (38, 22101426895), (85, 9880637906), (95, 8840570758), (170, 4940318953), (190, 4420285379), (323, 2600167870), (646, 1300083935), (1615, 520033574), (3230, 260016787), (13627, 61631630), (19081, 44015210), (27254, 30815815), (38162, 22007605), (68135, 12326326), (95405, 8803042), (136270, 6163163), (190810, 4401521), (231659, 3625390), (258913, 3243770), (324377, 2589130), (362539, 2316590), (463318, 1812695), (517826, 1621885), (648754, 1294565), (725078, 1158295)]