2578679952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1137

約数の個数: 120

約数和(自身を含む): 7118106912

約数和(自身を除く): 4539426960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 211, 272, 289, 408, 422, 578, 633, 816, 844, 867, 881, 1156, 1266, 1688, 1734, 1762, 2312, 2532, 2643, 3376, 3468, 3524, 3587, 4624, 5064, 5286, 6936, 7048, 7174, 10128, 10572, 10761, 13872, 14096, 14348, 14977, 21144, 21522, 28696, 29954, 42288, 43044, 44931, 57392, 59908, 60979, 86088, 89862, 119816, 121958, 172176, 179724, 182937, 185891, 239632, 243916, 254609, 359448, 365874, 371782, 487832, 509218, 557673, 718896, 731748, 743564, 763827, 975664, 1018436, 1115346, 1463496, 1487128, 1527654, 2036872, 2230692, 2926992, 2974256, 3055308, 3160147, 4073744, 4461384, 6110616, 6320294, 8922768, 9480441, 12221232, 12640588, 18960882, 25281176, 37921764, 50562352, 53722499, 75843528, 107444998, 151687056, 161167497, 214889996, 322334994, 429779992, 644669988, 859559984, 1289339976, 2578679952]

約数ペア:

[(1, 2578679952), (2, 1289339976), (3, 859559984), (4, 644669988), (6, 429779992), (8, 322334994), (12, 214889996), (16, 161167497), (17, 151687056), (24, 107444998), (34, 75843528), (48, 53722499), (51, 50562352), (68, 37921764), (102, 25281176), (136, 18960882), (204, 12640588), (211, 12221232), (272, 9480441), (289, 8922768), (408, 6320294), (422, 6110616), (578, 4461384), (633, 4073744), (816, 3160147), (844, 3055308), (867, 2974256), (881, 2926992), (1156, 2230692), (1266, 2036872), (1688, 1527654), (1734, 1487128), (1762, 1463496), (2312, 1115346), (2532, 1018436), (2643, 975664), (3376, 763827), (3468, 743564), (3524, 731748), (3587, 718896), (4624, 557673), (5064, 509218), (5286, 487832), (6936, 371782), (7048, 365874), (7174, 359448), (10128, 254609), (10572, 243916), (10761, 239632), (13872, 185891), (14096, 182937), (14348, 179724), (14977, 172176), (21144, 121958), (21522, 119816), (28696, 89862), (29954, 86088), (42288, 60979), (43044, 59908), (44931, 57392)]