23108975428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{13669}}^1$

素因数の和:14201

約数の個数: 72

約数和(自身を含む): 50907080000

約数和(自身を除く): 27798104572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 499, 847, 998, 1694, 1996, 3388, 3493, 5489, 6986, 10978, 13669, 13972, 21956, 27338, 38423, 54676, 60379, 76846, 95683, 120758, 150359, 153692, 191366, 241516, 300718, 382732, 422653, 601436, 845306, 1052513, 1653949, 1690612, 2105026, 3307898, 4210052, 6615796, 6820831, 11577643, 13641662, 23155286, 27283324, 46310572, 47745817, 75029141, 95491634, 150058282, 190983268, 300116564, 525203987, 825320551, 1050407974, 1650641102, 2100815948, 3301282204, 5777243857, 11554487714, 23108975428]

約数ペア:

[(1, 23108975428), (2, 11554487714), (4, 5777243857), (7, 3301282204), (11, 2100815948), (14, 1650641102), (22, 1050407974), (28, 825320551), (44, 525203987), (77, 300116564), (121, 190983268), (154, 150058282), (242, 95491634), (308, 75029141), (484, 47745817), (499, 46310572), (847, 27283324), (998, 23155286), (1694, 13641662), (1996, 11577643), (3388, 6820831), (3493, 6615796), (5489, 4210052), (6986, 3307898), (10978, 2105026), (13669, 1690612), (13972, 1653949), (21956, 1052513), (27338, 845306), (38423, 601436), (54676, 422653), (60379, 382732), (76846, 300718), (95683, 241516), (120758, 191366), (150359, 153692)]