2478875184

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{18691}}^1$

素因数の和:19015

約数の個数: 80

約数和(自身を含む): 7138848640

約数和(自身を除く): 4659973456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 921, 1228, 1842, 2456, 2763, 3684, 4912, 5526, 7368, 8289, 11052, 14736, 16578, 18691, 22104, 33156, 37382, 44208, 56073, 66312, 74764, 112146, 132624, 149528, 168219, 224292, 299056, 336438, 448584, 504657, 672876, 897168, 1009314, 1345752, 2018628, 2691504, 4037256, 5738137, 8074512, 11476274, 17214411, 22952548, 34428822, 45905096, 51643233, 68857644, 91810192, 103286466, 137715288, 154929699, 206572932, 275430576, 309859398, 413145864, 619718796, 826291728, 1239437592, 2478875184]

約数ペア:

[(1, 2478875184), (2, 1239437592), (3, 826291728), (4, 619718796), (6, 413145864), (8, 309859398), (9, 275430576), (12, 206572932), (16, 154929699), (18, 137715288), (24, 103286466), (27, 91810192), (36, 68857644), (48, 51643233), (54, 45905096), (72, 34428822), (108, 22952548), (144, 17214411), (216, 11476274), (307, 8074512), (432, 5738137), (614, 4037256), (921, 2691504), (1228, 2018628), (1842, 1345752), (2456, 1009314), (2763, 897168), (3684, 672876), (4912, 504657), (5526, 448584), (7368, 336438), (8289, 299056), (11052, 224292), (14736, 168219), (16578, 149528), (18691, 132624), (22104, 112146), (33156, 74764), (37382, 66312), (44208, 56073)]