3976472472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1663}}^1$

素因数の和:2053

約数の個数: 128

約数和(自身を含む): 11667701760

約数和(自身を除く): 7691229288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 331, 344, 516, 602, 662, 903, 993, 1032, 1204, 1324, 1663, 1806, 1986, 2317, 2408, 2648, 3326, 3612, 3972, 4634, 4989, 6652, 6951, 7224, 7944, 9268, 9978, 11641, 13304, 13902, 14233, 18536, 19956, 23282, 27804, 28466, 34923, 39912, 42699, 46564, 55608, 56932, 69846, 71509, 85398, 93128, 99631, 113864, 139692, 143018, 170796, 199262, 214527, 279384, 286036, 298893, 341592, 398524, 429054, 500563, 550453, 572072, 597786, 797048, 858108, 1001126, 1100906, 1195572, 1501689, 1651359, 1716216, 2002252, 2201812, 2391144, 3003378, 3302718, 3853171, 4004504, 4403624, 6006756, 6605436, 7706342, 11559513, 12013512, 13210872, 15412684, 23119026, 23669479, 30825368, 46238052, 47338958, 71008437, 92476104, 94677916, 142016874, 165686353, 189355832, 284033748, 331372706, 497059059, 568067496, 662745412, 994118118, 1325490824, 1988236236, 3976472472]

約数ペア:

[(1, 3976472472), (2, 1988236236), (3, 1325490824), (4, 994118118), (6, 662745412), (7, 568067496), (8, 497059059), (12, 331372706), (14, 284033748), (21, 189355832), (24, 165686353), (28, 142016874), (42, 94677916), (43, 92476104), (56, 71008437), (84, 47338958), (86, 46238052), (129, 30825368), (168, 23669479), (172, 23119026), (258, 15412684), (301, 13210872), (331, 12013512), (344, 11559513), (516, 7706342), (602, 6605436), (662, 6006756), (903, 4403624), (993, 4004504), (1032, 3853171), (1204, 3302718), (1324, 3003378), (1663, 2391144), (1806, 2201812), (1986, 2002252), (2317, 1716216), (2408, 1651359), (2648, 1501689), (3326, 1195572), (3612, 1100906), (3972, 1001126), (4634, 858108), (4989, 797048), (6652, 597786), (6951, 572072), (7224, 550453), (7944, 500563), (9268, 429054), (9978, 398524), (11641, 341592), (13304, 298893), (13902, 286036), (14233, 279384), (18536, 214527), (19956, 199262), (23282, 170796), (27804, 143018), (28466, 139692), (34923, 113864), (39912, 99631), (42699, 93128), (46564, 85398), (55608, 71509), (56932, 69846)]