18568049230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{8369}}^1$

素因数の和:8845

約数の個数: 64

約数和(自身を含む): 36621227520

約数和(自身を除く): 18053178290

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 421, 527, 842, 1054, 2105, 2635, 4210, 5270, 7157, 8369, 13051, 14314, 16738, 26102, 35785, 41845, 65255, 71570, 83690, 130510, 142273, 221867, 259439, 284546, 443734, 518878, 711365, 1109335, 1297195, 1422730, 2218670, 2594390, 3523349, 4410463, 7046698, 8820926, 17616745, 22052315, 35233490, 44104630, 59896933, 109223819, 119793866, 218447638, 299484665, 546119095, 598969330, 1092238190, 1856804923, 3713609846, 9284024615, 18568049230]

約数ペア:

[(1, 18568049230), (2, 9284024615), (5, 3713609846), (10, 1856804923), (17, 1092238190), (31, 598969330), (34, 546119095), (62, 299484665), (85, 218447638), (155, 119793866), (170, 109223819), (310, 59896933), (421, 44104630), (527, 35233490), (842, 22052315), (1054, 17616745), (2105, 8820926), (2635, 7046698), (4210, 4410463), (5270, 3523349), (7157, 2594390), (8369, 2218670), (13051, 1422730), (14314, 1297195), (16738, 1109335), (26102, 711365), (35785, 518878), (41845, 443734), (65255, 284546), (71570, 259439), (83690, 221867), (130510, 142273)]