248236128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2087}}^1$

素因数の和:2169

約数の個数: 144

約数和(自身を含む): 820834560

約数和(自身を除く): 572598432

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, 2087, 2124, 2478, 2832, 3304, 3717, 4174, 4248, 4956, 5664, 6261, 6608, 7434, 8348, 8496, 9912, 12522, 13216, 14609, 14868, 16696, 16992, 18783, 19824, 25044, 29218, 29736, 33392, 37566, 39648, 43827, 50088, 58436, 59472, 66784, 75132, 87654, 100176, 116872, 118944, 123133, 131481, 150264, 175308, 200352, 233744, 246266, 262962, 300528, 350616, 369399, 467488, 492532, 525924, 601056, 701232, 738798, 861931, 985064, 1051848, 1108197, 1402464, 1477596, 1723862, 1970128, 2103696, 2216394, 2585793, 2955192, 3447724, 3940256, 4207392, 4432788, 5171586, 5910384, 6895448, 7757379, 8865576, 10343172, 11820768, 13790896, 15514758, 17731152, 20686344, 27581792, 31029516, 35462304, 41372688, 62059032, 82745376, 124118064, 248236128]

約数ペア:

[(1, 248236128), (2, 124118064), (3, 82745376), (4, 62059032), (6, 41372688), (7, 35462304), (8, 31029516), (9, 27581792), (12, 20686344), (14, 17731152), (16, 15514758), (18, 13790896), (21, 11820768), (24, 10343172), (28, 8865576), (32, 7757379), (36, 6895448), (42, 5910384), (48, 5171586), (56, 4432788), (59, 4207392), (63, 3940256), (72, 3447724), (84, 2955192), (96, 2585793), (112, 2216394), (118, 2103696), (126, 1970128), (144, 1723862), (168, 1477596), (177, 1402464), (224, 1108197), (236, 1051848), (252, 985064), (288, 861931), (336, 738798), (354, 701232), (413, 601056), (472, 525924), (504, 492532), (531, 467488), (672, 369399), (708, 350616), (826, 300528), (944, 262962), (1008, 246266), (1062, 233744), (1239, 200352), (1416, 175308), (1652, 150264), (1888, 131481), (2016, 123133), (2087, 118944), (2124, 116872), (2478, 100176), (2832, 87654), (3304, 75132), (3717, 66784), (4174, 59472), (4248, 58436), (4956, 50088), (5664, 43827), (6261, 39648), (6608, 37566), (7434, 33392), (8348, 29736), (8496, 29218), (9912, 25044), (12522, 19824), (13216, 18783), (14609, 16992), (14868, 16696)]