84494271408

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{18839}}^1$

素因数の和:18987

約数の個数: 160

約数和(自身を含む): 233130078720

約数和(自身を除く): 148635807312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 53, 82, 86, 106, 123, 129, 159, 164, 172, 212, 246, 258, 318, 328, 344, 424, 492, 516, 636, 656, 688, 848, 984, 1032, 1272, 1763, 1968, 2064, 2173, 2279, 2544, 3526, 4346, 4558, 5289, 6519, 6837, 7052, 8692, 9116, 10578, 13038, 13674, 14104, 17384, 18232, 18839, 21156, 26076, 27348, 28208, 34768, 36464, 37678, 42312, 52152, 54696, 56517, 75356, 84624, 93439, 104304, 109392, 113034, 150712, 186878, 226068, 280317, 301424, 373756, 452136, 560634, 747512, 772399, 810077, 904272, 998467, 1121268, 1495024, 1544798, 1620154, 1996934, 2242536, 2317197, 2430231, 2995401, 3089596, 3240308, 3993868, 4485072, 4634394, 4860462, 5990802, 6179192, 6480616, 7987736, 9268788, 9720924, 11981604, 12358384, 12961232, 15975472, 18537576, 19441848, 23963208, 33213157, 37075152, 38883696, 40937147, 42934081, 47926416, 66426314, 81874294, 85868162, 99639471, 122811441, 128802243, 132852628, 163748588, 171736324, 199278942, 245622882, 257604486, 265705256, 327497176, 343472648, 398557884, 491245764, 515208972, 531410512, 654994352, 686945296, 797115768, 982491528, 1030417944, 1594231536, 1760297321, 1964983056, 2060835888, 3520594642, 5280891963, 7041189284, 10561783926, 14082378568, 21123567852, 28164757136, 42247135704, 84494271408]

約数ペア:

[(1, 84494271408), (2, 42247135704), (3, 28164757136), (4, 21123567852), (6, 14082378568), (8, 10561783926), (12, 7041189284), (16, 5280891963), (24, 3520594642), (41, 2060835888), (43, 1964983056), (48, 1760297321), (53, 1594231536), (82, 1030417944), (86, 982491528), (106, 797115768), (123, 686945296), (129, 654994352), (159, 531410512), (164, 515208972), (172, 491245764), (212, 398557884), (246, 343472648), (258, 327497176), (318, 265705256), (328, 257604486), (344, 245622882), (424, 199278942), (492, 171736324), (516, 163748588), (636, 132852628), (656, 128802243), (688, 122811441), (848, 99639471), (984, 85868162), (1032, 81874294), (1272, 66426314), (1763, 47926416), (1968, 42934081), (2064, 40937147), (2173, 38883696), (2279, 37075152), (2544, 33213157), (3526, 23963208), (4346, 19441848), (4558, 18537576), (5289, 15975472), (6519, 12961232), (6837, 12358384), (7052, 11981604), (8692, 9720924), (9116, 9268788), (10578, 7987736), (13038, 6480616), (13674, 6179192), (14104, 5990802), (17384, 4860462), (18232, 4634394), (18839, 4485072), (21156, 3993868), (26076, 3240308), (27348, 3089596), (28208, 2995401), (34768, 2430231), (36464, 2317197), (37678, 2242536), (42312, 1996934), (52152, 1620154), (54696, 1544798), (56517, 1495024), (75356, 1121268), (84624, 998467), (93439, 904272), (104304, 810077), (109392, 772399), (113034, 747512), (150712, 560634), (186878, 452136), (226068, 373756), (280317, 301424)]