1344994508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 2949887808

約数和(自身を除く): 1604893300

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 157, 187, 221, 286, 314, 374, 442, 572, 628, 748, 881, 884, 1727, 1762, 2041, 2431, 2669, 3454, 3524, 4082, 4862, 5338, 6908, 8164, 9691, 9724, 10676, 11453, 14977, 19382, 22451, 22906, 29359, 29954, 34697, 38764, 44902, 45812, 58718, 59908, 69394, 89804, 117436, 125983, 138317, 138788, 164747, 194701, 251966, 276634, 329494, 381667, 389402, 503932, 553268, 658988, 763334, 778804, 1521487, 1526668, 1798121, 2141711, 2351389, 3042974, 3596242, 4283422, 4702778, 6085948, 7192484, 8566844, 9405556, 19779331, 25865279, 30568057, 39558662, 51730558, 61136114, 79117324, 103461116, 122272228, 336248627, 672497254, 1344994508]

約数ペア:

[(1, 1344994508), (2, 672497254), (4, 336248627), (11, 122272228), (13, 103461116), (17, 79117324), (22, 61136114), (26, 51730558), (34, 39558662), (44, 30568057), (52, 25865279), (68, 19779331), (143, 9405556), (157, 8566844), (187, 7192484), (221, 6085948), (286, 4702778), (314, 4283422), (374, 3596242), (442, 3042974), (572, 2351389), (628, 2141711), (748, 1798121), (881, 1526668), (884, 1521487), (1727, 778804), (1762, 763334), (2041, 658988), (2431, 553268), (2669, 503932), (3454, 389402), (3524, 381667), (4082, 329494), (4862, 276634), (5338, 251966), (6908, 194701), (8164, 164747), (9691, 138788), (9724, 138317), (10676, 125983), (11453, 117436), (14977, 89804), (19382, 69394), (22451, 59908), (22906, 58718), (29359, 45812), (29954, 44902), (34697, 38764)]