2016168986132

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{30529}}^1$

素因数の和:30961

約数の個数: 96

約数和(自身を含む): 4129738878720

約数和(自身を除く): 2113569892588

約数列:

[1, 2, 4, 7, 14, 28, 83, 157, 166, 181, 314, 332, 362, 581, 628, 724, 1099, 1162, 1267, 2198, 2324, 2534, 4396, 5068, 13031, 15023, 26062, 28417, 30046, 30529, 52124, 56834, 60092, 61058, 91217, 105161, 113668, 122116, 182434, 198919, 210322, 213703, 364868, 397838, 420644, 427406, 795676, 854812, 2358611, 2533907, 4717222, 4793053, 5067814, 5525749, 9434444, 9586106, 10135628, 11051498, 16510277, 17737349, 19172212, 22102996, 33020554, 33551371, 35474698, 38680243, 66041108, 67102742, 70949396, 77360486, 134205484, 154720972, 397823399, 458637167, 795646798, 867542593, 917274334, 1591293596, 1735085186, 1834548668, 2784763793, 3210460169, 3470170372, 5569527586, 6072798151, 6420920338, 11139055172, 12145596302, 12841840676, 24291192604, 72006035219, 144012070438, 288024140876, 504042246533, 1008084493066, 2016168986132]

約数ペア:

[(1, 2016168986132), (2, 1008084493066), (4, 504042246533), (7, 288024140876), (14, 144012070438), (28, 72006035219), (83, 24291192604), (157, 12841840676), (166, 12145596302), (181, 11139055172), (314, 6420920338), (332, 6072798151), (362, 5569527586), (581, 3470170372), (628, 3210460169), (724, 2784763793), (1099, 1834548668), (1162, 1735085186), (1267, 1591293596), (2198, 917274334), (2324, 867542593), (2534, 795646798), (4396, 458637167), (5068, 397823399), (13031, 154720972), (15023, 134205484), (26062, 77360486), (28417, 70949396), (30046, 67102742), (30529, 66041108), (52124, 38680243), (56834, 35474698), (60092, 33551371), (61058, 33020554), (91217, 22102996), (105161, 19172212), (113668, 17737349), (122116, 16510277), (182434, 11051498), (198919, 10135628), (210322, 9586106), (213703, 9434444), (364868, 5525749), (397838, 5067814), (420644, 4793053), (427406, 4717222), (795676, 2533907), (854812, 2358611)]