1110624190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1$

素因数の和:3293

約数の個数: 64

約数和(自身を含む): 2242086336

約数和(自身を除く): 1131462146

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 73, 74, 130, 146, 185, 365, 370, 481, 730, 949, 962, 1898, 2405, 2701, 3163, 4745, 4810, 5402, 6326, 9490, 13505, 15815, 27010, 31630, 35113, 41119, 70226, 82238, 117031, 175565, 205595, 230899, 234062, 351130, 411190, 461798, 585155, 1154495, 1170310, 1521403, 2308990, 3001687, 3042806, 6003374, 7607015, 8543263, 15008435, 15214030, 17086526, 30016870, 42716315, 85432630, 111062419, 222124838, 555312095, 1110624190]

約数ペア:

[(1, 1110624190), (2, 555312095), (5, 222124838), (10, 111062419), (13, 85432630), (26, 42716315), (37, 30016870), (65, 17086526), (73, 15214030), (74, 15008435), (130, 8543263), (146, 7607015), (185, 6003374), (365, 3042806), (370, 3001687), (481, 2308990), (730, 1521403), (949, 1170310), (962, 1154495), (1898, 585155), (2405, 461798), (2701, 411190), (3163, 351130), (4745, 234062), (4810, 230899), (5402, 205595), (6326, 175565), (9490, 117031), (13505, 82238), (15815, 70226), (27010, 41119), (31630, 35113)]