2016628712

素因数分解:

$2^3\times 7^4\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1668

約数の個数: 80

約数和(自身を含む): 4479807360

約数和(自身を除く): 2463178648

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 343, 392, 469, 536, 686, 938, 1372, 1567, 1876, 2401, 2744, 3134, 3283, 3752, 4802, 6268, 6566, 9604, 10969, 12536, 13132, 19208, 21938, 22981, 26264, 43876, 45962, 76783, 87752, 91924, 104989, 153566, 160867, 183848, 209978, 307132, 321734, 419956, 537481, 614264, 643468, 734923, 839912, 1074962, 1286936, 1469846, 2149924, 2939692, 3762367, 4299848, 5144461, 5879384, 7524734, 10288922, 15049468, 20577844, 30098936, 36011227, 41155688, 72022454, 144044908, 252078589, 288089816, 504157178, 1008314356, 2016628712]

約数ペア:

[(1, 2016628712), (2, 1008314356), (4, 504157178), (7, 288089816), (8, 252078589), (14, 144044908), (28, 72022454), (49, 41155688), (56, 36011227), (67, 30098936), (98, 20577844), (134, 15049468), (196, 10288922), (268, 7524734), (343, 5879384), (392, 5144461), (469, 4299848), (536, 3762367), (686, 2939692), (938, 2149924), (1372, 1469846), (1567, 1286936), (1876, 1074962), (2401, 839912), (2744, 734923), (3134, 643468), (3283, 614264), (3752, 537481), (4802, 419956), (6268, 321734), (6566, 307132), (9604, 209978), (10969, 183848), (12536, 160867), (13132, 153566), (19208, 104989), (21938, 91924), (22981, 87752), (26264, 76783), (43876, 45962)]