2980766256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 8546452992

約数和(自身を除く): 5565686736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 263, 312, 328, 443, 492, 526, 533, 624, 656, 789, 886, 984, 1052, 1066, 1329, 1578, 1599, 1772, 1968, 2104, 2132, 2658, 3156, 3198, 3419, 3544, 4208, 4264, 5316, 5759, 6312, 6396, 6838, 7088, 8528, 10257, 10632, 10783, 11518, 12624, 12792, 13676, 17277, 18163, 20514, 21264, 21566, 23036, 25584, 27352, 32349, 34554, 36326, 41028, 43132, 46072, 54489, 54704, 64698, 69108, 72652, 82056, 86264, 92144, 108978, 116509, 129396, 138216, 140179, 145304, 164112, 172528, 217956, 233018, 236119, 258792, 276432, 280358, 290608, 349527, 420537, 435912, 466036, 472238, 517584, 560716, 699054, 708357, 841074, 871824, 932072, 944476, 1121432, 1398108, 1416714, 1514617, 1682148, 1864144, 1888952, 2242864, 2796216, 2833428, 3029234, 3364296, 3777904, 4543851, 4776869, 5592432, 5666856, 6058468, 6728592, 9087702, 9553738, 11333712, 12116936, 14330607, 18175404, 19107476, 24233872, 28661214, 36350808, 38214952, 57322428, 62099297, 72701616, 76429904, 114644856, 124198594, 186297891, 229289712, 248397188, 372595782, 496794376, 745191564, 993588752, 1490383128, 2980766256]

約数ペア:

[(1, 2980766256), (2, 1490383128), (3, 993588752), (4, 745191564), (6, 496794376), (8, 372595782), (12, 248397188), (13, 229289712), (16, 186297891), (24, 124198594), (26, 114644856), (39, 76429904), (41, 72701616), (48, 62099297), (52, 57322428), (78, 38214952), (82, 36350808), (104, 28661214), (123, 24233872), (156, 19107476), (164, 18175404), (208, 14330607), (246, 12116936), (263, 11333712), (312, 9553738), (328, 9087702), (443, 6728592), (492, 6058468), (526, 5666856), (533, 5592432), (624, 4776869), (656, 4543851), (789, 3777904), (886, 3364296), (984, 3029234), (1052, 2833428), (1066, 2796216), (1329, 2242864), (1578, 1888952), (1599, 1864144), (1772, 1682148), (1968, 1514617), (2104, 1416714), (2132, 1398108), (2658, 1121432), (3156, 944476), (3198, 932072), (3419, 871824), (3544, 841074), (4208, 708357), (4264, 699054), (5316, 560716), (5759, 517584), (6312, 472238), (6396, 466036), (6838, 435912), (7088, 420537), (8528, 349527), (10257, 290608), (10632, 280358), (10783, 276432), (11518, 258792), (12624, 236119), (12792, 233018), (13676, 217956), (17277, 172528), (18163, 164112), (20514, 145304), (21264, 140179), (21566, 138216), (23036, 129396), (25584, 116509), (27352, 108978), (32349, 92144), (34554, 86264), (36326, 82056), (41028, 72652), (43132, 69108), (46072, 64698), (54489, 54704)]