284986872

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{12893}}^1$

素因数の和:13212

約数の個数: 48

約数和(自身を含む): 774413640

約数和(自身を除く): 489426768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 12893, 22104, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 232074, 309432, 464148, 928296, 3958151, 7916302, 11874453, 15832604, 23748906, 31665208, 35623359, 47497812, 71246718, 94995624, 142493436, 284986872]

約数ペア:

[(1, 284986872), (2, 142493436), (3, 94995624), (4, 71246718), (6, 47497812), (8, 35623359), (9, 31665208), (12, 23748906), (18, 15832604), (24, 11874453), (36, 7916302), (72, 3958151), (307, 928296), (614, 464148), (921, 309432), (1228, 232074), (1842, 154716), (2456, 116037), (2763, 103144), (3684, 77358), (5526, 51572), (7368, 38679), (11052, 25786), (12893, 22104)]