904352616

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^2\times {\mathrm{2357}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 2484353430

約数和(自身を除く): 1580000814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2357, 2628, 4714, 5256, 5329, 7071, 9428, 10658, 14142, 15987, 18856, 21213, 21316, 28284, 31974, 42426, 42632, 47961, 56568, 63948, 84852, 95922, 127896, 169704, 172061, 191844, 344122, 383688, 516183, 688244, 1032366, 1376488, 1548549, 2064732, 3097098, 4129464, 6194196, 12388392, 12560453, 25120906, 37681359, 50241812, 75362718, 100483624, 113044077, 150725436, 226088154, 301450872, 452176308, 904352616]

約数ペア:

[(1, 904352616), (2, 452176308), (3, 301450872), (4, 226088154), (6, 150725436), (8, 113044077), (9, 100483624), (12, 75362718), (18, 50241812), (24, 37681359), (36, 25120906), (72, 12560453), (73, 12388392), (146, 6194196), (219, 4129464), (292, 3097098), (438, 2064732), (584, 1548549), (657, 1376488), (876, 1032366), (1314, 688244), (1752, 516183), (2357, 383688), (2628, 344122), (4714, 191844), (5256, 172061), (5329, 169704), (7071, 127896), (9428, 95922), (10658, 84852), (14142, 63948), (15987, 56568), (18856, 47961), (21213, 42632), (21316, 42426), (28284, 31974)]