15697645210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 30622362624

約数和(自身を除く): 14924717414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 601, 607, 662, 1202, 1214, 1655, 3005, 3035, 3310, 4303, 6010, 6070, 7813, 7891, 8606, 15626, 15782, 21515, 39065, 39455, 43030, 78130, 78910, 198931, 200917, 364807, 397862, 401834, 729614, 994655, 1004585, 1824035, 1989310, 2009170, 2586103, 2611921, 3648070, 4742491, 5172206, 5223842, 9484982, 12930515, 13059605, 23712455, 25861030, 26119210, 47424910, 120751117, 241502234, 603755585, 1207511170, 1569764521, 3139529042, 7848822605, 15697645210]

約数ペア:

[(1, 15697645210), (2, 7848822605), (5, 3139529042), (10, 1569764521), (13, 1207511170), (26, 603755585), (65, 241502234), (130, 120751117), (331, 47424910), (601, 26119210), (607, 25861030), (662, 23712455), (1202, 13059605), (1214, 12930515), (1655, 9484982), (3005, 5223842), (3035, 5172206), (3310, 4742491), (4303, 3648070), (6010, 2611921), (6070, 2586103), (7813, 2009170), (7891, 1989310), (8606, 1824035), (15626, 1004585), (15782, 994655), (21515, 729614), (39065, 401834), (39455, 397862), (43030, 364807), (78130, 200917), (78910, 198931)]