1519822836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{207967}}^1$

素因数の和:208013

約数の個数: 72

約数和(自身を含む): 4542021120

約数和(自身を除く): 3022198284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 207967, 415934, 623901, 831868, 1247802, 1455769, 1871703, 2495604, 2911538, 3743406, 4367307, 5823076, 6031043, 7486812, 8734614, 12062086, 13101921, 17469228, 18093129, 24124172, 26203842, 36186258, 42217301, 52407684, 54279387, 72372516, 84434602, 108558774, 126651903, 168869204, 217117548, 253303806, 379955709, 506607612, 759911418, 1519822836]

約数ペア:

[(1, 1519822836), (2, 759911418), (3, 506607612), (4, 379955709), (6, 253303806), (7, 217117548), (9, 168869204), (12, 126651903), (14, 108558774), (18, 84434602), (21, 72372516), (28, 54279387), (29, 52407684), (36, 42217301), (42, 36186258), (58, 26203842), (63, 24124172), (84, 18093129), (87, 17469228), (116, 13101921), (126, 12062086), (174, 8734614), (203, 7486812), (252, 6031043), (261, 5823076), (348, 4367307), (406, 3743406), (522, 2911538), (609, 2495604), (812, 1871703), (1044, 1455769), (1218, 1247802), (1827, 831868), (2436, 623901), (3654, 415934), (7308, 207967)]