3961975836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 288

約数和(自身を含む): 12399260160

約数和(自身を除く): 8437284324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 37, 38, 39, 42, 52, 57, 74, 76, 78, 84, 91, 111, 114, 133, 148, 156, 169, 182, 222, 228, 247, 259, 266, 273, 338, 364, 397, 399, 444, 481, 494, 507, 518, 532, 546, 676, 703, 741, 777, 794, 798, 962, 988, 1014, 1036, 1092, 1183, 1191, 1406, 1443, 1482, 1554, 1588, 1596, 1729, 1924, 2028, 2109, 2366, 2382, 2779, 2812, 2886, 2964, 3108, 3211, 3367, 3458, 3549, 4218, 4732, 4764, 4921, 5161, 5187, 5558, 5772, 6253, 6422, 6734, 6916, 7098, 7543, 8337, 8436, 9139, 9633, 9842, 10101, 10322, 10374, 11116, 12506, 12844, 13468, 14196, 14689, 14763, 15086, 15483, 16674, 18278, 18759, 19266, 19684, 20202, 20644, 20748, 22477, 22629, 25012, 27417, 29378, 29526, 30172, 30966, 33348, 36127, 36556, 37518, 38532, 40404, 43771, 44067, 44954, 45258, 52801, 54834, 58756, 59052, 61932, 63973, 67093, 67431, 72254, 75036, 87542, 88134, 89908, 90516, 98059, 102823, 105602, 108381, 109668, 118807, 127946, 131313, 134186, 134862, 144508, 158403, 175084, 176268, 190957, 191919, 196118, 201279, 205646, 211204, 216762, 237614, 255892, 262626, 268372, 269724, 279091, 294177, 308469, 316806, 356421, 381914, 383838, 392236, 402558, 411292, 433524, 469651, 475228, 525252, 558182, 572871, 588354, 616938, 633612, 686413, 712842, 763828, 767676, 805116, 831649, 837273, 939302, 1116364, 1145742, 1176708, 1233876, 1274767, 1336699, 1372826, 1408953, 1425684, 1663298, 1674546, 1878604, 1953637, 2059239, 2291484, 2482441, 2494947, 2549534, 2673398, 2745652, 2817906, 3326596, 3349092, 3628183, 3824301, 3907274, 4010097, 4118478, 4964882, 4989894, 5099068, 5346796, 5635812, 5860911, 7256366, 7447323, 7648602, 7814548, 8020194, 8236956, 8923369, 9929764, 9979788, 10884549, 11721822, 14512732, 14894646, 15297204, 16040388, 17377087, 17846738, 21769098, 23443644, 25397281, 26770107, 29789292, 34754174, 35693476, 43538196, 47166379, 50794562, 52131261, 53540214, 69508348, 76191843, 94332758, 101589124, 104262522, 107080428, 141499137, 152383686, 188665516, 208525044, 282998274, 304767372, 330164653, 565996548, 660329306, 990493959, 1320658612, 1980987918, 3961975836]

約数ペア:

[(1, 3961975836), (2, 1980987918), (3, 1320658612), (4, 990493959), (6, 660329306), (7, 565996548), (12, 330164653), (13, 304767372), (14, 282998274), (19, 208525044), (21, 188665516), (26, 152383686), (28, 141499137), (37, 107080428), (38, 104262522), (39, 101589124), (42, 94332758), (52, 76191843), (57, 69508348), (74, 53540214), (76, 52131261), (78, 50794562), (84, 47166379), (91, 43538196), (111, 35693476), (114, 34754174), (133, 29789292), (148, 26770107), (156, 25397281), (169, 23443644), (182, 21769098), (222, 17846738), (228, 17377087), (247, 16040388), (259, 15297204), (266, 14894646), (273, 14512732), (338, 11721822), (364, 10884549), (397, 9979788), (399, 9929764), (444, 8923369), (481, 8236956), (494, 8020194), (507, 7814548), (518, 7648602), (532, 7447323), (546, 7256366), (676, 5860911), (703, 5635812), (741, 5346796), (777, 5099068), (794, 4989894), (798, 4964882), (962, 4118478), (988, 4010097), (1014, 3907274), (1036, 3824301), (1092, 3628183), (1183, 3349092), (1191, 3326596), (1406, 2817906), (1443, 2745652), (1482, 2673398), (1554, 2549534), (1588, 2494947), (1596, 2482441), (1729, 2291484), (1924, 2059239), (2028, 1953637), (2109, 1878604), (2366, 1674546), (2382, 1663298), (2779, 1425684), (2812, 1408953), (2886, 1372826), (2964, 1336699), (3108, 1274767), (3211, 1233876), (3367, 1176708), (3458, 1145742), (3549, 1116364), (4218, 939302), (4732, 837273), (4764, 831649), (4921, 805116), (5161, 767676), (5187, 763828), (5558, 712842), (5772, 686413), (6253, 633612), (6422, 616938), (6734, 588354), (6916, 572871), (7098, 558182), (7543, 525252), (8337, 475228), (8436, 469651), (9139, 433524), (9633, 411292), (9842, 402558), (10101, 392236), (10322, 383838), (10374, 381914), (11116, 356421), (12506, 316806), (12844, 308469), (13468, 294177), (14196, 279091), (14689, 269724), (14763, 268372), (15086, 262626), (15483, 255892), (16674, 237614), (18278, 216762), (18759, 211204), (19266, 205646), (19684, 201279), (20202, 196118), (20644, 191919), (20748, 190957), (22477, 176268), (22629, 175084), (25012, 158403), (27417, 144508), (29378, 134862), (29526, 134186), (30172, 131313), (30966, 127946), (33348, 118807), (36127, 109668), (36556, 108381), (37518, 105602), (38532, 102823), (40404, 98059), (43771, 90516), (44067, 89908), (44954, 88134), (45258, 87542), (52801, 75036), (54834, 72254), (58756, 67431), (59052, 67093), (61932, 63973)]