1566989024

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{17659}}^1$

素因数の和:17775

約数の個数: 48

約数和(自身を含む): 3204230400

約数和(自身を除く): 1637241376

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1504, 1888, 2773, 5546, 11092, 17659, 22184, 35318, 44368, 70636, 88736, 141272, 282544, 565088, 829973, 1041881, 1659946, 2083762, 3319892, 4167524, 6639784, 8335048, 13279568, 16670096, 26559136, 33340192, 48968407, 97936814, 195873628, 391747256, 783494512, 1566989024]

約数ペア:

[(1, 1566989024), (2, 783494512), (4, 391747256), (8, 195873628), (16, 97936814), (32, 48968407), (47, 33340192), (59, 26559136), (94, 16670096), (118, 13279568), (188, 8335048), (236, 6639784), (376, 4167524), (472, 3319892), (752, 2083762), (944, 1659946), (1504, 1041881), (1888, 829973), (2773, 565088), (5546, 282544), (11092, 141272), (17659, 88736), (22184, 70636), (35318, 44368)]