749017944

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 2080728000

約数和(自身を除く): 1331710056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 389, 423, 564, 569, 778, 846, 1128, 1138, 1167, 1556, 1692, 1707, 2276, 2334, 3112, 3384, 3414, 3501, 4552, 4668, 5121, 6828, 7002, 9336, 10242, 13656, 14004, 18283, 20484, 26743, 28008, 36566, 40968, 53486, 54849, 73132, 80229, 106972, 109698, 146264, 160458, 164547, 213944, 219396, 221341, 240687, 320916, 329094, 438792, 442682, 481374, 641832, 658188, 664023, 885364, 962748, 1316376, 1328046, 1770728, 1925496, 1992069, 2656092, 3984138, 5312184, 7968276, 10403027, 15936552, 20806054, 31209081, 41612108, 62418162, 83224216, 93627243, 124836324, 187254486, 249672648, 374508972, 749017944]

約数ペア:

[(1, 749017944), (2, 374508972), (3, 249672648), (4, 187254486), (6, 124836324), (8, 93627243), (9, 83224216), (12, 62418162), (18, 41612108), (24, 31209081), (36, 20806054), (47, 15936552), (72, 10403027), (94, 7968276), (141, 5312184), (188, 3984138), (282, 2656092), (376, 1992069), (389, 1925496), (423, 1770728), (564, 1328046), (569, 1316376), (778, 962748), (846, 885364), (1128, 664023), (1138, 658188), (1167, 641832), (1556, 481374), (1692, 442682), (1707, 438792), (2276, 329094), (2334, 320916), (3112, 240687), (3384, 221341), (3414, 219396), (3501, 213944), (4552, 164547), (4668, 160458), (5121, 146264), (6828, 109698), (7002, 106972), (9336, 80229), (10242, 73132), (13656, 54849), (14004, 53486), (18283, 40968), (20484, 36566), (26743, 28008)]