555085752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2061

約数の個数: 128

約数和(自身を含む): 1596672000

約数和(自身を除く): 1041586248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 312, 348, 372, 377, 403, 696, 744, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 1979, 2262, 2418, 2697, 3016, 3224, 3596, 3958, 4524, 4836, 5394, 5937, 7192, 7916, 9048, 9672, 10788, 11687, 11874, 15832, 21576, 23374, 23748, 25727, 35061, 46748, 47496, 51454, 57391, 61349, 70122, 77181, 93496, 102908, 114782, 122698, 140244, 154362, 172173, 184047, 205816, 229564, 245396, 280488, 308724, 344346, 368094, 459128, 490792, 617448, 688692, 736188, 746083, 797537, 1377384, 1472376, 1492166, 1595074, 1779121, 2238249, 2392611, 2984332, 3190148, 3558242, 4476498, 4785222, 5337363, 5968664, 6380296, 7116484, 8952996, 9570444, 10674726, 14232968, 17905992, 19140888, 21349452, 23128573, 42698904, 46257146, 69385719, 92514292, 138771438, 185028584, 277542876, 555085752]

約数ペア:

[(1, 555085752), (2, 277542876), (3, 185028584), (4, 138771438), (6, 92514292), (8, 69385719), (12, 46257146), (13, 42698904), (24, 23128573), (26, 21349452), (29, 19140888), (31, 17905992), (39, 14232968), (52, 10674726), (58, 9570444), (62, 8952996), (78, 7116484), (87, 6380296), (93, 5968664), (104, 5337363), (116, 4785222), (124, 4476498), (156, 3558242), (174, 3190148), (186, 2984332), (232, 2392611), (248, 2238249), (312, 1779121), (348, 1595074), (372, 1492166), (377, 1472376), (403, 1377384), (696, 797537), (744, 746083), (754, 736188), (806, 688692), (899, 617448), (1131, 490792), (1209, 459128), (1508, 368094), (1612, 344346), (1798, 308724), (1979, 280488), (2262, 245396), (2418, 229564), (2697, 205816), (3016, 184047), (3224, 172173), (3596, 154362), (3958, 140244), (4524, 122698), (4836, 114782), (5394, 102908), (5937, 93496), (7192, 77181), (7916, 70122), (9048, 61349), (9672, 57391), (10788, 51454), (11687, 47496), (11874, 46748), (15832, 35061), (21576, 25727), (23374, 23748)]