1288296

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 3615300

約数和(自身を除く): 2327004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 617, 696, 1044, 1234, 1851, 2088, 2468, 3702, 4936, 5553, 7404, 11106, 14808, 17893, 22212, 35786, 44424, 53679, 71572, 107358, 143144, 161037, 214716, 322074, 429432, 644148, 1288296]

約数ペア:

[(1, 1288296), (2, 644148), (3, 429432), (4, 322074), (6, 214716), (8, 161037), (9, 143144), (12, 107358), (18, 71572), (24, 53679), (29, 44424), (36, 35786), (58, 22212), (72, 17893), (87, 14808), (116, 11106), (174, 7404), (232, 5553), (261, 4936), (348, 3702), (522, 2468), (617, 2088), (696, 1851), (1044, 1234)]