12887570892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{3469}}^1$

素因数の和:4471

約数の個数: 96

約数和(自身を含む): 35145492480

約数和(自身を除く): 22257921588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 941, 987, 1316, 1882, 1974, 2823, 3469, 3764, 3948, 5646, 6587, 6938, 10407, 11292, 13174, 13876, 19761, 20814, 24283, 26348, 39522, 41628, 44227, 48566, 72849, 79044, 88454, 97132, 132681, 145698, 163043, 176908, 265362, 291396, 309589, 326086, 489129, 530724, 619178, 652172, 928767, 978258, 1141301, 1238356, 1857534, 1956516, 2282602, 3264329, 3423903, 3715068, 4565204, 6528658, 6847806, 9792987, 13057316, 13695612, 19585974, 22850303, 39171948, 45700606, 68550909, 91401212, 137101818, 153423463, 274203636, 306846926, 460270389, 613693852, 920540778, 1073964241, 1841081556, 2147928482, 3221892723, 4295856964, 6443785446, 12887570892]

約数ペア:

[(1, 12887570892), (2, 6443785446), (3, 4295856964), (4, 3221892723), (6, 2147928482), (7, 1841081556), (12, 1073964241), (14, 920540778), (21, 613693852), (28, 460270389), (42, 306846926), (47, 274203636), (84, 153423463), (94, 137101818), (141, 91401212), (188, 68550909), (282, 45700606), (329, 39171948), (564, 22850303), (658, 19585974), (941, 13695612), (987, 13057316), (1316, 9792987), (1882, 6847806), (1974, 6528658), (2823, 4565204), (3469, 3715068), (3764, 3423903), (3948, 3264329), (5646, 2282602), (6587, 1956516), (6938, 1857534), (10407, 1238356), (11292, 1141301), (13174, 978258), (13876, 928767), (19761, 652172), (20814, 619178), (24283, 530724), (26348, 489129), (39522, 326086), (41628, 309589), (44227, 291396), (48566, 265362), (72849, 176908), (79044, 163043), (88454, 145698), (97132, 132681)]