96421390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 199180800

約数和(自身を除く): 102759410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 103, 130, 190, 206, 247, 379, 494, 515, 758, 1030, 1235, 1339, 1895, 1957, 2470, 2678, 3790, 3914, 4927, 6695, 7201, 9785, 9854, 13390, 14402, 19570, 24635, 25441, 36005, 39037, 49270, 50882, 72010, 78074, 93613, 127205, 187226, 195185, 254410, 390370, 468065, 507481, 741703, 936130, 1014962, 1483406, 2537405, 3708515, 5074810, 7417030, 9642139, 19284278, 48210695, 96421390]

約数ペア:

[(1, 96421390), (2, 48210695), (5, 19284278), (10, 9642139), (13, 7417030), (19, 5074810), (26, 3708515), (38, 2537405), (65, 1483406), (95, 1014962), (103, 936130), (130, 741703), (190, 507481), (206, 468065), (247, 390370), (379, 254410), (494, 195185), (515, 187226), (758, 127205), (1030, 93613), (1235, 78074), (1339, 72010), (1895, 50882), (1957, 49270), (2470, 39037), (2678, 36005), (3790, 25441), (3914, 24635), (4927, 19570), (6695, 14402), (7201, 13390), (9785, 9854)]