17361027340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{73883}}^1$

素因数の和:74302

約数の個数: 48

約数和(自身を含む): 37734036480

約数和(自身を除く): 20373009140

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 379, 620, 758, 1516, 1895, 3790, 7580, 11749, 23498, 46996, 58745, 73883, 117490, 147766, 234980, 295532, 369415, 738830, 1477660, 2290373, 4580746, 9161492, 11451865, 22903730, 28001657, 45807460, 56003314, 112006628, 140008285, 280016570, 560033140, 868051367, 1736102734, 3472205468, 4340256835, 8680513670, 17361027340]

約数ペア:

[(1, 17361027340), (2, 8680513670), (4, 4340256835), (5, 3472205468), (10, 1736102734), (20, 868051367), (31, 560033140), (62, 280016570), (124, 140008285), (155, 112006628), (310, 56003314), (379, 45807460), (620, 28001657), (758, 22903730), (1516, 11451865), (1895, 9161492), (3790, 4580746), (7580, 2290373), (11749, 1477660), (23498, 738830), (46996, 369415), (58745, 295532), (73883, 234980), (117490, 147766)]