131228712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3755

約数の個数: 96

約数和(自身を含む): 389399400

約数和(自身を除く): 258170688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2088, 2958, 3697, 3944, 4437, 5916, 7394, 8874, 11091, 11832, 14788, 17748, 22182, 29576, 33273, 35496, 44364, 62849, 66546, 88728, 107213, 125698, 133092, 188547, 214426, 251396, 266184, 321639, 377094, 428852, 502792, 565641, 643278, 754188, 857704, 964917, 1131282, 1286556, 1508376, 1822621, 1929834, 2262564, 2573112, 3645242, 3859668, 4525128, 5467863, 7290484, 7719336, 10935726, 14580968, 16403589, 21871452, 32807178, 43742904, 65614356, 131228712]

約数ペア:

[(1, 131228712), (2, 65614356), (3, 43742904), (4, 32807178), (6, 21871452), (8, 16403589), (9, 14580968), (12, 10935726), (17, 7719336), (18, 7290484), (24, 5467863), (29, 4525128), (34, 3859668), (36, 3645242), (51, 2573112), (58, 2262564), (68, 1929834), (72, 1822621), (87, 1508376), (102, 1286556), (116, 1131282), (136, 964917), (153, 857704), (174, 754188), (204, 643278), (232, 565641), (261, 502792), (306, 428852), (348, 377094), (408, 321639), (493, 266184), (522, 251396), (612, 214426), (696, 188547), (986, 133092), (1044, 125698), (1224, 107213), (1479, 88728), (1972, 66546), (2088, 62849), (2958, 44364), (3697, 35496), (3944, 33273), (4437, 29576), (5916, 22182), (7394, 17748), (8874, 14788), (11091, 11832)]