16120056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 46656000

約数和(自身を除く): 30535944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 29, 38, 46, 53, 57, 58, 69, 76, 87, 92, 106, 114, 116, 138, 152, 159, 174, 184, 212, 228, 232, 276, 318, 348, 424, 437, 456, 551, 552, 636, 667, 696, 874, 1007, 1102, 1219, 1272, 1311, 1334, 1537, 1653, 1748, 2001, 2014, 2204, 2438, 2622, 2668, 3021, 3074, 3306, 3496, 3657, 4002, 4028, 4408, 4611, 4876, 5244, 5336, 6042, 6148, 6612, 7314, 8004, 8056, 9222, 9752, 10488, 12084, 12296, 12673, 13224, 14628, 16008, 18444, 23161, 24168, 25346, 29203, 29256, 35351, 36888, 38019, 46322, 50692, 58406, 69483, 70702, 76038, 87609, 92644, 101384, 106053, 116812, 138966, 141404, 152076, 175218, 185288, 212106, 233624, 277932, 282808, 304152, 350436, 424212, 555864, 671669, 700872, 848424, 1343338, 2015007, 2686676, 4030014, 5373352, 8060028, 16120056]

約数ペア:

[(1, 16120056), (2, 8060028), (3, 5373352), (4, 4030014), (6, 2686676), (8, 2015007), (12, 1343338), (19, 848424), (23, 700872), (24, 671669), (29, 555864), (38, 424212), (46, 350436), (53, 304152), (57, 282808), (58, 277932), (69, 233624), (76, 212106), (87, 185288), (92, 175218), (106, 152076), (114, 141404), (116, 138966), (138, 116812), (152, 106053), (159, 101384), (174, 92644), (184, 87609), (212, 76038), (228, 70702), (232, 69483), (276, 58406), (318, 50692), (348, 46322), (424, 38019), (437, 36888), (456, 35351), (551, 29256), (552, 29203), (636, 25346), (667, 24168), (696, 23161), (874, 18444), (1007, 16008), (1102, 14628), (1219, 13224), (1272, 12673), (1311, 12296), (1334, 12084), (1537, 10488), (1653, 9752), (1748, 9222), (2001, 8056), (2014, 8004), (2204, 7314), (2438, 6612), (2622, 6148), (2668, 6042), (3021, 5336), (3074, 5244), (3306, 4876), (3496, 4611), (3657, 4408), (4002, 4028)]