1197419076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{678809}}^1$

素因数の和:678833

約数の個数: 54

約数和(自身を含む): 3520987470

約数和(自身を除く): 2323568394

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 678809, 1357618, 2036427, 2715236, 4072854, 4751663, 6109281, 8145708, 9503326, 12218562, 14254989, 19006652, 24437124, 28509978, 33261641, 42764967, 57019956, 66523282, 85529934, 99784923, 133046564, 171059868, 199569846, 299354769, 399139692, 598709538, 1197419076]

約数ペア:

[(1, 1197419076), (2, 598709538), (3, 399139692), (4, 299354769), (6, 199569846), (7, 171059868), (9, 133046564), (12, 99784923), (14, 85529934), (18, 66523282), (21, 57019956), (28, 42764967), (36, 33261641), (42, 28509978), (49, 24437124), (63, 19006652), (84, 14254989), (98, 12218562), (126, 9503326), (147, 8145708), (196, 6109281), (252, 4751663), (294, 4072854), (441, 2715236), (588, 2036427), (882, 1357618), (1764, 678809)]