1855098792

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 5349576960

約数和(自身を除く): 3494478168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 53, 71, 72, 82, 106, 123, 142, 159, 164, 167, 212, 213, 246, 284, 318, 328, 334, 369, 424, 426, 477, 492, 501, 568, 636, 639, 668, 738, 852, 954, 984, 1002, 1272, 1278, 1336, 1476, 1503, 1704, 1908, 2004, 2173, 2556, 2911, 2952, 3006, 3763, 3816, 4008, 4346, 5112, 5822, 6012, 6519, 6847, 7526, 8692, 8733, 8851, 11289, 11644, 11857, 12024, 13038, 13694, 15052, 17384, 17466, 17702, 19557, 20541, 22578, 23288, 23714, 26076, 26199, 26553, 27388, 30104, 33867, 34932, 35404, 35571, 39114, 41082, 45156, 47428, 52152, 52398, 53106, 54776, 61623, 67734, 69864, 70808, 71142, 78228, 79659, 82164, 90312, 94856, 104796, 106212, 106713, 123246, 135468, 142284, 154283, 156456, 159318, 164328, 209592, 212424, 213426, 246492, 270936, 284568, 308566, 318636, 362891, 426852, 462849, 486137, 492984, 617132, 628421, 637272, 725782, 853704, 925698, 972274, 1088673, 1234264, 1256842, 1388547, 1451564, 1458411, 1851396, 1885263, 1944548, 2177346, 2513684, 2777094, 2903128, 2916822, 3266019, 3702792, 3770526, 3889096, 4354692, 4375233, 5027368, 5554188, 5655789, 5833644, 6532038, 7541052, 8709384, 8750466, 11108376, 11311578, 11667288, 13064076, 15082104, 17500932, 22623156, 25765261, 26128152, 35001864, 45246312, 51530522, 77295783, 103061044, 154591566, 206122088, 231887349, 309183132, 463774698, 618366264, 927549396, 1855098792]

約数ペア:

[(1, 1855098792), (2, 927549396), (3, 618366264), (4, 463774698), (6, 309183132), (8, 231887349), (9, 206122088), (12, 154591566), (18, 103061044), (24, 77295783), (36, 51530522), (41, 45246312), (53, 35001864), (71, 26128152), (72, 25765261), (82, 22623156), (106, 17500932), (123, 15082104), (142, 13064076), (159, 11667288), (164, 11311578), (167, 11108376), (212, 8750466), (213, 8709384), (246, 7541052), (284, 6532038), (318, 5833644), (328, 5655789), (334, 5554188), (369, 5027368), (424, 4375233), (426, 4354692), (477, 3889096), (492, 3770526), (501, 3702792), (568, 3266019), (636, 2916822), (639, 2903128), (668, 2777094), (738, 2513684), (852, 2177346), (954, 1944548), (984, 1885263), (1002, 1851396), (1272, 1458411), (1278, 1451564), (1336, 1388547), (1476, 1256842), (1503, 1234264), (1704, 1088673), (1908, 972274), (2004, 925698), (2173, 853704), (2556, 725782), (2911, 637272), (2952, 628421), (3006, 617132), (3763, 492984), (3816, 486137), (4008, 462849), (4346, 426852), (5112, 362891), (5822, 318636), (6012, 308566), (6519, 284568), (6847, 270936), (7526, 246492), (8692, 213426), (8733, 212424), (8851, 209592), (11289, 164328), (11644, 159318), (11857, 156456), (12024, 154283), (13038, 142284), (13694, 135468), (15052, 123246), (17384, 106713), (17466, 106212), (17702, 104796), (19557, 94856), (20541, 90312), (22578, 82164), (23288, 79659), (23714, 78228), (26076, 71142), (26199, 70808), (26553, 69864), (27388, 67734), (30104, 61623), (33867, 54776), (34932, 53106), (35404, 52398), (35571, 52152), (39114, 47428), (41082, 45156)]