803722356

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4723}}^1$

素因数の和:4925

約数の個数: 72

約数和(自身を含む): 2115029280

約数和(自身を除く): 1311306924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 163, 174, 261, 326, 348, 489, 522, 652, 978, 1044, 1467, 1956, 2934, 4723, 4727, 5868, 9446, 9454, 14169, 14181, 18892, 18908, 28338, 28362, 42507, 42543, 56676, 56724, 85014, 85086, 136967, 170028, 170172, 273934, 410901, 547868, 769849, 821802, 1232703, 1539698, 1643604, 2309547, 2465406, 3079396, 4619094, 4930812, 6928641, 9238188, 13857282, 22325621, 27714564, 44651242, 66976863, 89302484, 133953726, 200930589, 267907452, 401861178, 803722356]

約数ペア:

[(1, 803722356), (2, 401861178), (3, 267907452), (4, 200930589), (6, 133953726), (9, 89302484), (12, 66976863), (18, 44651242), (29, 27714564), (36, 22325621), (58, 13857282), (87, 9238188), (116, 6928641), (163, 4930812), (174, 4619094), (261, 3079396), (326, 2465406), (348, 2309547), (489, 1643604), (522, 1539698), (652, 1232703), (978, 821802), (1044, 769849), (1467, 547868), (1956, 410901), (2934, 273934), (4723, 170172), (4727, 170028), (5868, 136967), (9446, 85086), (9454, 85014), (14169, 56724), (14181, 56676), (18892, 42543), (18908, 42507), (28338, 28362)]