38906843448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1\times {\mathrm{787}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 106790768640

約数和(自身を除く): 67883925192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 542, 691, 787, 813, 1084, 1382, 1574, 1626, 2073, 2168, 2361, 2764, 2981, 3148, 3252, 4146, 4722, 5528, 5962, 6296, 6504, 7601, 8292, 8657, 8943, 9444, 11924, 15202, 16584, 17314, 17886, 18888, 22803, 23848, 25971, 30404, 34628, 35772, 45606, 51942, 60808, 69256, 71544, 91212, 103884, 182424, 187261, 207768, 213277, 374522, 426554, 543817, 561783, 639831, 749044, 853108, 1087634, 1123566, 1279662, 1498088, 1631451, 1706216, 2059871, 2175268, 2247132, 2346047, 2559324, 3262902, 4119742, 4350536, 4494264, 4692094, 5118648, 5981987, 6179613, 6525804, 7038141, 8239484, 9384188, 11963974, 12359226, 13051608, 14076282, 16478968, 17945961, 18768376, 23927948, 24718452, 28152564, 35891922, 47855896, 49436904, 56305128, 71783844, 143567688, 147374407, 294748814, 442123221, 589497628, 884246442, 1178995256, 1621118477, 1768492884, 3242236954, 3536985768, 4863355431, 6484473908, 9726710862, 12968947816, 19453421724, 38906843448]

約数ペア:

[(1, 38906843448), (2, 19453421724), (3, 12968947816), (4, 9726710862), (6, 6484473908), (8, 4863355431), (11, 3536985768), (12, 3242236954), (22, 1768492884), (24, 1621118477), (33, 1178995256), (44, 884246442), (66, 589497628), (88, 442123221), (132, 294748814), (264, 147374407), (271, 143567688), (542, 71783844), (691, 56305128), (787, 49436904), (813, 47855896), (1084, 35891922), (1382, 28152564), (1574, 24718452), (1626, 23927948), (2073, 18768376), (2168, 17945961), (2361, 16478968), (2764, 14076282), (2981, 13051608), (3148, 12359226), (3252, 11963974), (4146, 9384188), (4722, 8239484), (5528, 7038141), (5962, 6525804), (6296, 6179613), (6504, 5981987), (7601, 5118648), (8292, 4692094), (8657, 4494264), (8943, 4350536), (9444, 4119742), (11924, 3262902), (15202, 2559324), (16584, 2346047), (17314, 2247132), (17886, 2175268), (18888, 2059871), (22803, 1706216), (23848, 1631451), (25971, 1498088), (30404, 1279662), (34628, 1123566), (35772, 1087634), (45606, 853108), (51942, 749044), (60808, 639831), (69256, 561783), (71544, 543817), (91212, 426554), (103884, 374522), (182424, 213277), (187261, 207768)]