20172101664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{133583}}^1$

素因数の和:133631

約数の個数: 144

約数和(自身を含む): 62680818816

約数和(自身を除く): 42508717152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 3872, 4576, 4719, 5808, 6292, 6864, 9438, 11616, 12584, 13728, 18876, 25168, 37752, 50336, 75504, 133583, 151008, 267166, 400749, 534332, 801498, 1068664, 1469413, 1602996, 1736579, 2137328, 2938826, 3205992, 3473158, 4274656, 4408239, 5209737, 5877652, 6411984, 6946316, 8816478, 10419474, 11755304, 12823968, 13892632, 16163543, 17632956, 19102369, 20838948, 23510608, 27785264, 32327086, 35265912, 38204738, 41677896, 47021216, 48490629, 55570528, 57307107, 64654172, 70531824, 76409476, 83355792, 96981258, 114614214, 129308344, 141063648, 152818952, 166711584, 193962516, 210126059, 229228428, 258616688, 305637904, 387925032, 420252118, 458456856, 517233376, 611275808, 630378177, 775850064, 840504236, 916913712, 1260756354, 1551700128, 1681008472, 1833827424, 2521512708, 3362016944, 5043025416, 6724033888, 10086050832, 20172101664]

約数ペア:

[(1, 20172101664), (2, 10086050832), (3, 6724033888), (4, 5043025416), (6, 3362016944), (8, 2521512708), (11, 1833827424), (12, 1681008472), (13, 1551700128), (16, 1260756354), (22, 916913712), (24, 840504236), (26, 775850064), (32, 630378177), (33, 611275808), (39, 517233376), (44, 458456856), (48, 420252118), (52, 387925032), (66, 305637904), (78, 258616688), (88, 229228428), (96, 210126059), (104, 193962516), (121, 166711584), (132, 152818952), (143, 141063648), (156, 129308344), (176, 114614214), (208, 96981258), (242, 83355792), (264, 76409476), (286, 70531824), (312, 64654172), (352, 57307107), (363, 55570528), (416, 48490629), (429, 47021216), (484, 41677896), (528, 38204738), (572, 35265912), (624, 32327086), (726, 27785264), (858, 23510608), (968, 20838948), (1056, 19102369), (1144, 17632956), (1248, 16163543), (1452, 13892632), (1573, 12823968), (1716, 11755304), (1936, 10419474), (2288, 8816478), (2904, 6946316), (3146, 6411984), (3432, 5877652), (3872, 5209737), (4576, 4408239), (4719, 4274656), (5808, 3473158), (6292, 3205992), (6864, 2938826), (9438, 2137328), (11616, 1736579), (12584, 1602996), (13728, 1469413), (18876, 1068664), (25168, 801498), (37752, 534332), (50336, 400749), (75504, 267166), (133583, 151008)]