988609310170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3343}}^1\times {\mathrm{9421}}^1$

素因数の和:12887

約数の個数: 64

約数和(自身を含む): 1846572102144

約数和(自身を除く): 857962791974

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 3139, 3343, 6278, 6686, 9421, 15695, 16715, 18842, 31390, 33430, 47105, 94210, 143749, 244039, 287498, 405103, 488078, 687733, 718745, 810206, 1220195, 1375466, 1437490, 2025515, 2440390, 3438665, 4051030, 6877330, 10493677, 20987354, 29572519, 31494403, 52468385, 59145038, 62988806, 104936770, 147862595, 157472015, 295725190, 314944030, 1354259329, 2299091419, 2708518658, 4598182838, 6771296645, 11495457095, 13542593290, 22990914190, 98860931017, 197721862034, 494304655085, 988609310170]

約数ペア:

[(1, 988609310170), (2, 494304655085), (5, 197721862034), (10, 98860931017), (43, 22990914190), (73, 13542593290), (86, 11495457095), (146, 6771296645), (215, 4598182838), (365, 2708518658), (430, 2299091419), (730, 1354259329), (3139, 314944030), (3343, 295725190), (6278, 157472015), (6686, 147862595), (9421, 104936770), (15695, 62988806), (16715, 59145038), (18842, 52468385), (31390, 31494403), (33430, 29572519), (47105, 20987354), (94210, 10493677), (143749, 6877330), (244039, 4051030), (287498, 3438665), (405103, 2440390), (488078, 2025515), (687733, 1437490), (718745, 1375466), (810206, 1220195)]