310348332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26203}}^1$

素因数の和:26267

約数の個数: 72

約数和(自身を含む): 915672576

約数和(自身を除く): 605324244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 26203, 52406, 78609, 104812, 157218, 183421, 235827, 314436, 366842, 471654, 550263, 733684, 943308, 1100526, 1231541, 1650789, 2201052, 2463082, 3301578, 3694623, 4926164, 6603156, 7389246, 8620787, 11083869, 14778492, 17241574, 22167738, 25862361, 34483148, 44335476, 51724722, 77587083, 103449444, 155174166, 310348332]

約数ペア:

[(1, 310348332), (2, 155174166), (3, 103449444), (4, 77587083), (6, 51724722), (7, 44335476), (9, 34483148), (12, 25862361), (14, 22167738), (18, 17241574), (21, 14778492), (28, 11083869), (36, 8620787), (42, 7389246), (47, 6603156), (63, 4926164), (84, 3694623), (94, 3301578), (126, 2463082), (141, 2201052), (188, 1650789), (252, 1231541), (282, 1100526), (329, 943308), (423, 733684), (564, 550263), (658, 471654), (846, 366842), (987, 314436), (1316, 235827), (1692, 183421), (1974, 157218), (2961, 104812), (3948, 78609), (5922, 52406), (11844, 26203)]