4049920728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2678519}}^1$

素因数の和:2678541

約数の個数: 64

約数和(自身を含む): 12856896000

約数和(自身を除く): 8806975272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2678519, 5357038, 8035557, 10714076, 16071114, 18749633, 21428152, 24106671, 32142228, 37499266, 48213342, 56248899, 64284456, 72320013, 74998532, 96426684, 112497798, 144640026, 149997064, 168746697, 192853368, 224995596, 289280052, 337493394, 449991192, 506240091, 578560104, 674986788, 1012480182, 1349973576, 2024960364, 4049920728]

約数ペア:

[(1, 4049920728), (2, 2024960364), (3, 1349973576), (4, 1012480182), (6, 674986788), (7, 578560104), (8, 506240091), (9, 449991192), (12, 337493394), (14, 289280052), (18, 224995596), (21, 192853368), (24, 168746697), (27, 149997064), (28, 144640026), (36, 112497798), (42, 96426684), (54, 74998532), (56, 72320013), (63, 64284456), (72, 56248899), (84, 48213342), (108, 37499266), (126, 32142228), (168, 24106671), (189, 21428152), (216, 18749633), (252, 16071114), (378, 10714076), (504, 8035557), (756, 5357038), (1512, 2678519)]