434632218

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 922724352

約数和(自身を除く): 488092134

約数列:

[1, 2, 3, 6, 43, 47, 73, 86, 94, 129, 141, 146, 219, 258, 282, 438, 491, 982, 1473, 2021, 2946, 3139, 3431, 4042, 6063, 6278, 6862, 9417, 10293, 12126, 18834, 20586, 21113, 23077, 35843, 42226, 46154, 63339, 69231, 71686, 107529, 126678, 138462, 147533, 215058, 295066, 442599, 885198, 992311, 1541249, 1684621, 1984622, 2976933, 3082498, 3369242, 4623747, 5053863, 5953866, 9247494, 10107726, 72438703, 144877406, 217316109, 434632218]

約数ペア:

[(1, 434632218), (2, 217316109), (3, 144877406), (6, 72438703), (43, 10107726), (47, 9247494), (73, 5953866), (86, 5053863), (94, 4623747), (129, 3369242), (141, 3082498), (146, 2976933), (219, 1984622), (258, 1684621), (282, 1541249), (438, 992311), (491, 885198), (982, 442599), (1473, 295066), (2021, 215058), (2946, 147533), (3139, 138462), (3431, 126678), (4042, 107529), (6063, 71686), (6278, 69231), (6862, 63339), (9417, 46154), (10293, 42226), (12126, 35843), (18834, 23077), (20586, 21113)]