8016671544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1993

約数の個数: 128

約数和(自身を含む): 23193139200

約数和(自身を除く): 15176467656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 211, 278, 417, 422, 556, 633, 834, 844, 973, 1112, 1266, 1477, 1627, 1668, 1688, 1946, 2532, 2919, 2954, 3254, 3336, 3892, 4431, 4881, 5064, 5838, 5908, 6508, 7784, 8862, 9762, 11389, 11676, 11816, 13016, 17724, 19524, 22778, 23352, 29329, 34167, 35448, 39048, 45556, 58658, 68334, 87987, 91112, 117316, 136668, 175974, 205303, 226153, 234632, 273336, 343297, 351948, 410606, 452306, 615909, 678459, 686594, 703896, 821212, 904612, 1029891, 1231818, 1356918, 1373188, 1583071, 1642424, 1809224, 2059782, 2403079, 2463636, 2713836, 2746376, 3166142, 4119564, 4749213, 4806158, 4927272, 5427672, 6332284, 7209237, 8239128, 9498426, 9612316, 12664568, 14418474, 18996852, 19224632, 28836948, 37993704, 47718283, 57673896, 95436566, 143154849, 190873132, 286309698, 334027981, 381746264, 572619396, 668055962, 1002083943, 1145238792, 1336111924, 2004167886, 2672223848, 4008335772, 8016671544]

約数ペア:

[(1, 8016671544), (2, 4008335772), (3, 2672223848), (4, 2004167886), (6, 1336111924), (7, 1145238792), (8, 1002083943), (12, 668055962), (14, 572619396), (21, 381746264), (24, 334027981), (28, 286309698), (42, 190873132), (56, 143154849), (84, 95436566), (139, 57673896), (168, 47718283), (211, 37993704), (278, 28836948), (417, 19224632), (422, 18996852), (556, 14418474), (633, 12664568), (834, 9612316), (844, 9498426), (973, 8239128), (1112, 7209237), (1266, 6332284), (1477, 5427672), (1627, 4927272), (1668, 4806158), (1688, 4749213), (1946, 4119564), (2532, 3166142), (2919, 2746376), (2954, 2713836), (3254, 2463636), (3336, 2403079), (3892, 2059782), (4431, 1809224), (4881, 1642424), (5064, 1583071), (5838, 1373188), (5908, 1356918), (6508, 1231818), (7784, 1029891), (8862, 904612), (9762, 821212), (11389, 703896), (11676, 686594), (11816, 678459), (13016, 615909), (17724, 452306), (19524, 410606), (22778, 351948), (23352, 343297), (29329, 273336), (34167, 234632), (35448, 226153), (39048, 205303), (45556, 175974), (58658, 136668), (68334, 117316), (87987, 91112)]