21962971008

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{6257}}^1$

素因数の和:6565

約数の個数: 192

約数和(自身を含む): 69206220720

約数和(自身を除く): 47243249712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 277, 288, 352, 384, 396, 528, 554, 576, 704, 792, 831, 1056, 1108, 1152, 1408, 1584, 1662, 2112, 2216, 2493, 3047, 3168, 3324, 4224, 4432, 4986, 6094, 6257, 6336, 6648, 8864, 9141, 9972, 12188, 12514, 12672, 13296, 17728, 18282, 18771, 19944, 24376, 25028, 26592, 27423, 35456, 36564, 37542, 39888, 48752, 50056, 53184, 54846, 56313, 68827, 73128, 75084, 79776, 97504, 100112, 106368, 109692, 112626, 137654, 146256, 150168, 159552, 195008, 200224, 206481, 219384, 225252, 275308, 292512, 300336, 319104, 390016, 400448, 412962, 438768, 450504, 550616, 585024, 600672, 619443, 800896, 825924, 877536, 901008, 1101232, 1170048, 1201344, 1238886, 1651848, 1733189, 1755072, 1802016, 2202464, 2402688, 2477772, 3303696, 3466378, 3510144, 3604032, 4404928, 4955544, 5199567, 6607392, 6932756, 7208064, 8809856, 9911088, 10399134, 13214784, 13865512, 15598701, 19065079, 19822176, 20798268, 26429568, 27731024, 31197402, 38130158, 39644352, 41596536, 55462048, 57195237, 62394804, 76260316, 79288704, 83193072, 110924096, 114390474, 124789608, 152520632, 166386144, 171585711, 221848192, 228780948, 249579216, 305041264, 332772288, 343171422, 457561896, 499158432, 610082528, 665544576, 686342844, 915123792, 998316864, 1220165056, 1372685688, 1830247584, 1996633728, 2440330112, 2745371376, 3660495168, 5490742752, 7320990336, 10981485504, 21962971008]

約数ペア:

[(1, 21962971008), (2, 10981485504), (3, 7320990336), (4, 5490742752), (6, 3660495168), (8, 2745371376), (9, 2440330112), (11, 1996633728), (12, 1830247584), (16, 1372685688), (18, 1220165056), (22, 998316864), (24, 915123792), (32, 686342844), (33, 665544576), (36, 610082528), (44, 499158432), (48, 457561896), (64, 343171422), (66, 332772288), (72, 305041264), (88, 249579216), (96, 228780948), (99, 221848192), (128, 171585711), (132, 166386144), (144, 152520632), (176, 124789608), (192, 114390474), (198, 110924096), (264, 83193072), (277, 79288704), (288, 76260316), (352, 62394804), (384, 57195237), (396, 55462048), (528, 41596536), (554, 39644352), (576, 38130158), (704, 31197402), (792, 27731024), (831, 26429568), (1056, 20798268), (1108, 19822176), (1152, 19065079), (1408, 15598701), (1584, 13865512), (1662, 13214784), (2112, 10399134), (2216, 9911088), (2493, 8809856), (3047, 7208064), (3168, 6932756), (3324, 6607392), (4224, 5199567), (4432, 4955544), (4986, 4404928), (6094, 3604032), (6257, 3510144), (6336, 3466378), (6648, 3303696), (8864, 2477772), (9141, 2402688), (9972, 2202464), (12188, 1802016), (12514, 1755072), (12672, 1733189), (13296, 1651848), (17728, 1238886), (18282, 1201344), (18771, 1170048), (19944, 1101232), (24376, 901008), (25028, 877536), (26592, 825924), (27423, 800896), (35456, 619443), (36564, 600672), (37542, 585024), (39888, 550616), (48752, 450504), (50056, 438768), (53184, 412962), (54846, 400448), (56313, 390016), (68827, 319104), (73128, 300336), (75084, 292512), (79776, 275308), (97504, 225252), (100112, 219384), (106368, 206481), (109692, 200224), (112626, 195008), (137654, 159552), (146256, 150168)]