20129657592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^2$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 58231353600

約数和(自身を除く): 38101696008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 89, 92, 132, 138, 178, 184, 193, 253, 264, 267, 276, 356, 386, 506, 534, 552, 579, 712, 759, 772, 979, 1012, 1068, 1158, 1518, 1544, 1958, 2024, 2047, 2123, 2136, 2316, 2937, 3036, 3916, 4094, 4246, 4439, 4632, 5874, 6072, 6141, 6369, 7832, 8188, 8492, 8878, 11748, 12282, 12738, 13317, 16376, 16984, 17177, 17756, 22517, 23496, 24564, 25476, 26634, 34354, 35512, 37249, 45034, 48829, 49128, 50952, 51531, 53268, 67551, 68708, 74498, 90068, 97658, 103062, 106536, 111747, 135102, 137416, 146487, 148996, 180136, 188947, 195316, 206124, 223494, 270204, 292974, 297992, 377894, 390632, 395071, 409739, 412248, 446988, 540408, 566841, 585948, 755788, 790142, 819478, 856727, 893976, 1133682, 1171896, 1185213, 1229217, 1511576, 1580284, 1638956, 1713454, 2267364, 2370426, 2458434, 2570181, 3160568, 3277912, 3315161, 3426908, 4345781, 4534728, 4740852, 4916868, 5140362, 6630322, 6853816, 8691562, 9423997, 9481704, 9833736, 9945483, 10280724, 13037343, 13260644, 17383124, 18847994, 19890966, 20561448, 26074686, 26521288, 28271991, 34766248, 36466771, 37695988, 39781932, 52149372, 56543982, 72933542, 75391976, 76248703, 79563864, 104298744, 109400313, 113087964, 145867084, 152497406, 218800626, 226175928, 228746109, 291734168, 304994812, 437601252, 457492218, 609989624, 838735733, 875202504, 914984436, 1677471466, 1829968872, 2516207199, 3354942932, 5032414398, 6709885864, 10064828796, 20129657592]

約数ペア:

[(1, 20129657592), (2, 10064828796), (3, 6709885864), (4, 5032414398), (6, 3354942932), (8, 2516207199), (11, 1829968872), (12, 1677471466), (22, 914984436), (23, 875202504), (24, 838735733), (33, 609989624), (44, 457492218), (46, 437601252), (66, 304994812), (69, 291734168), (88, 228746109), (89, 226175928), (92, 218800626), (132, 152497406), (138, 145867084), (178, 113087964), (184, 109400313), (193, 104298744), (253, 79563864), (264, 76248703), (267, 75391976), (276, 72933542), (356, 56543982), (386, 52149372), (506, 39781932), (534, 37695988), (552, 36466771), (579, 34766248), (712, 28271991), (759, 26521288), (772, 26074686), (979, 20561448), (1012, 19890966), (1068, 18847994), (1158, 17383124), (1518, 13260644), (1544, 13037343), (1958, 10280724), (2024, 9945483), (2047, 9833736), (2123, 9481704), (2136, 9423997), (2316, 8691562), (2937, 6853816), (3036, 6630322), (3916, 5140362), (4094, 4916868), (4246, 4740852), (4439, 4534728), (4632, 4345781), (5874, 3426908), (6072, 3315161), (6141, 3277912), (6369, 3160568), (7832, 2570181), (8188, 2458434), (8492, 2370426), (8878, 2267364), (11748, 1713454), (12282, 1638956), (12738, 1580284), (13317, 1511576), (16376, 1229217), (16984, 1185213), (17177, 1171896), (17756, 1133682), (22517, 893976), (23496, 856727), (24564, 819478), (25476, 790142), (26634, 755788), (34354, 585948), (35512, 566841), (37249, 540408), (45034, 446988), (48829, 412248), (49128, 409739), (50952, 395071), (51531, 390632), (53268, 377894), (67551, 297992), (68708, 292974), (74498, 270204), (90068, 223494), (97658, 206124), (103062, 195316), (106536, 188947), (111747, 180136), (135102, 148996), (137416, 146487)]