20093383156

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4723

約数の個数: 120

約数和(自身を含む): 45852145920

約数和(自身を除く): 25758762764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 343, 451, 539, 574, 686, 902, 1078, 1148, 1372, 1804, 2009, 2156, 2401, 3157, 3773, 4018, 4639, 4802, 6314, 7546, 8036, 9278, 9604, 12628, 14063, 15092, 18556, 22099, 26411, 28126, 32473, 44198, 51029, 52822, 56252, 64946, 88396, 98441, 102058, 105644, 129892, 154693, 190199, 196882, 204116, 227311, 309386, 357203, 380398, 393764, 454622, 618772, 714406, 760796, 909244, 1082851, 1331393, 1428812, 1591177, 2092189, 2165702, 2500421, 2662786, 3182354, 4184378, 4331404, 5000842, 5325572, 6364708, 8368756, 9319751, 10001684, 11138239, 14645323, 17502947, 18639502, 22276478, 29290646, 35005894, 37279004, 44552956, 58581292, 65238257, 70011788, 102517261, 122520629, 130476514, 205034522, 245041258, 260953028, 410069044, 456667799, 490082516, 717620827, 913335598, 1435241654, 1826671196, 2870483308, 5023345789, 10046691578, 20093383156]

約数ペア:

[(1, 20093383156), (2, 10046691578), (4, 5023345789), (7, 2870483308), (11, 1826671196), (14, 1435241654), (22, 913335598), (28, 717620827), (41, 490082516), (44, 456667799), (49, 410069044), (77, 260953028), (82, 245041258), (98, 205034522), (154, 130476514), (164, 122520629), (196, 102517261), (287, 70011788), (308, 65238257), (343, 58581292), (451, 44552956), (539, 37279004), (574, 35005894), (686, 29290646), (902, 22276478), (1078, 18639502), (1148, 17502947), (1372, 14645323), (1804, 11138239), (2009, 10001684), (2156, 9319751), (2401, 8368756), (3157, 6364708), (3773, 5325572), (4018, 5000842), (4639, 4331404), (4802, 4184378), (6314, 3182354), (7546, 2662786), (8036, 2500421), (9278, 2165702), (9604, 2092189), (12628, 1591177), (14063, 1428812), (15092, 1331393), (18556, 1082851), (22099, 909244), (26411, 760796), (28126, 714406), (32473, 618772), (44198, 454622), (51029, 393764), (52822, 380398), (56252, 357203), (64946, 309386), (88396, 227311), (98441, 204116), (102058, 196882), (105644, 190199), (129892, 154693)]