304812828

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{18691}}^1$

素因数の和:18855

約数の個数: 48

約数和(自身を含む): 795531520

約数和(自身を除く): 490718692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 16308, 18691, 37382, 56073, 74764, 112146, 168219, 224292, 336438, 504657, 672876, 1009314, 2018628, 2822341, 5644682, 8467023, 11289364, 16934046, 25401069, 33868092, 50802138, 76203207, 101604276, 152406414, 304812828]

約数ペア:

[(1, 304812828), (2, 152406414), (3, 101604276), (4, 76203207), (6, 50802138), (9, 33868092), (12, 25401069), (18, 16934046), (27, 11289364), (36, 8467023), (54, 5644682), (108, 2822341), (151, 2018628), (302, 1009314), (453, 672876), (604, 504657), (906, 336438), (1359, 224292), (1812, 168219), (2718, 112146), (4077, 74764), (5436, 56073), (8154, 37382), (16308, 18691)]