7882083424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{133649}}^1$

素因数の和:133775

約数の個数: 48

約数和(自身を含む): 16503102000

約数和(自身を除く): 8621018576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1843, 3104, 3686, 7372, 14744, 29488, 58976, 133649, 267298, 534596, 1069192, 2138384, 2539331, 4276768, 5078662, 10157324, 12963953, 20314648, 25927906, 40629296, 51855812, 81258592, 103711624, 207423248, 246315107, 414846496, 492630214, 985260428, 1970520856, 3941041712, 7882083424]

約数ペア:

[(1, 7882083424), (2, 3941041712), (4, 1970520856), (8, 985260428), (16, 492630214), (19, 414846496), (32, 246315107), (38, 207423248), (76, 103711624), (97, 81258592), (152, 51855812), (194, 40629296), (304, 25927906), (388, 20314648), (608, 12963953), (776, 10157324), (1552, 5078662), (1843, 4276768), (3104, 2539331), (3686, 2138384), (7372, 1069192), (14744, 534596), (29488, 267298), (58976, 133649)]