253231776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2211

約数の個数: 144

約数和(自身を含む): 837345600

約数和(自身を除く): 584113824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 672, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 1888, 2016, 2124, 2129, 2478, 2832, 3304, 3717, 4248, 4258, 4956, 5664, 6387, 6608, 7434, 8496, 8516, 9912, 12774, 13216, 14868, 14903, 16992, 17032, 19161, 19824, 25548, 29736, 29806, 34064, 38322, 39648, 44709, 51096, 59472, 59612, 68128, 76644, 89418, 102192, 118944, 119224, 125611, 134127, 153288, 178836, 204384, 238448, 251222, 268254, 306576, 357672, 376833, 476896, 502444, 536508, 613152, 715344, 753666, 879277, 1004888, 1073016, 1130499, 1430688, 1507332, 1758554, 2009776, 2146032, 2260998, 2637831, 3014664, 3517108, 4019552, 4292064, 4521996, 5275662, 6029328, 7034216, 7913493, 9043992, 10551324, 12058656, 14068432, 15826986, 18087984, 21102648, 28136864, 31653972, 36175968, 42205296, 63307944, 84410592, 126615888, 253231776]

約数ペア:

[(1, 253231776), (2, 126615888), (3, 84410592), (4, 63307944), (6, 42205296), (7, 36175968), (8, 31653972), (9, 28136864), (12, 21102648), (14, 18087984), (16, 15826986), (18, 14068432), (21, 12058656), (24, 10551324), (28, 9043992), (32, 7913493), (36, 7034216), (42, 6029328), (48, 5275662), (56, 4521996), (59, 4292064), (63, 4019552), (72, 3517108), (84, 3014664), (96, 2637831), (112, 2260998), (118, 2146032), (126, 2009776), (144, 1758554), (168, 1507332), (177, 1430688), (224, 1130499), (236, 1073016), (252, 1004888), (288, 879277), (336, 753666), (354, 715344), (413, 613152), (472, 536508), (504, 502444), (531, 476896), (672, 376833), (708, 357672), (826, 306576), (944, 268254), (1008, 251222), (1062, 238448), (1239, 204384), (1416, 178836), (1652, 153288), (1888, 134127), (2016, 125611), (2124, 119224), (2129, 118944), (2478, 102192), (2832, 89418), (3304, 76644), (3717, 68128), (4248, 59612), (4258, 59472), (4956, 51096), (5664, 44709), (6387, 39648), (6608, 38322), (7434, 34064), (8496, 29806), (8516, 29736), (9912, 25548), (12774, 19824), (13216, 19161), (14868, 17032), (14903, 16992)]