979871256

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 384

約数和(自身を含む): 3522355200

約数和(自身を除く): 2542483944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 104, 108, 116, 117, 126, 156, 162, 168, 174, 182, 189, 191, 203, 216, 232, 234, 243, 252, 261, 273, 312, 324, 348, 351, 364, 377, 378, 382, 406, 468, 486, 504, 522, 546, 567, 573, 609, 648, 696, 702, 728, 754, 756, 764, 783, 812, 819, 936, 972, 1044, 1053, 1092, 1131, 1134, 1146, 1218, 1337, 1404, 1508, 1512, 1528, 1566, 1624, 1638, 1701, 1719, 1827, 1944, 2088, 2106, 2184, 2262, 2268, 2292, 2349, 2436, 2457, 2483, 2639, 2674, 2808, 3016, 3132, 3159, 3276, 3393, 3402, 3438, 3654, 4011, 4212, 4524, 4536, 4584, 4698, 4872, 4914, 4966, 5157, 5278, 5348, 5481, 5539, 6264, 6318, 6552, 6786, 6804, 6876, 7047, 7308, 7371, 7449, 7917, 8022, 8424, 9048, 9396, 9828, 9932, 10179, 10314, 10556, 10696, 10962, 11078, 12033, 12636, 13572, 13608, 13752, 14094, 14616, 14742, 14898, 15471, 15834, 16044, 16443, 16617, 17381, 18792, 19656, 19864, 20358, 20628, 21112, 21924, 22113, 22156, 22347, 23751, 24066, 25272, 27144, 28188, 29484, 29796, 30537, 30942, 31668, 32088, 32886, 33234, 34762, 36099, 38773, 40716, 41256, 43848, 44226, 44312, 44694, 46413, 47502, 48132, 49329, 49851, 52143, 56376, 58968, 59592, 61074, 61884, 63336, 65772, 66468, 67041, 69524, 71253, 72007, 72198, 77546, 81432, 88452, 89388, 91611, 92826, 95004, 96264, 98658, 99702, 104286, 108297, 116319, 122148, 123768, 131544, 132936, 134082, 139048, 142506, 144014, 144396, 149553, 155092, 156429, 176904, 178776, 183222, 185652, 190008, 197316, 199404, 201123, 208572, 213759, 216021, 216594, 232638, 244296, 268164, 285012, 288028, 288792, 299106, 310184, 312858, 324891, 348957, 366444, 371304, 394632, 398808, 402246, 417144, 427518, 432042, 433188, 448659, 465276, 469287, 504049, 536328, 570024, 576056, 598212, 603369, 625716, 641277, 648063, 649782, 697914, 732888, 804492, 855036, 864084, 866376, 897318, 930552, 938574, 1008098, 1046871, 1196424, 1206738, 1251432, 1282554, 1296126, 1299564, 1345977, 1395828, 1407861, 1512147, 1608984, 1710072, 1728168, 1794636, 1877148, 1944189, 2016196, 2093742, 2413476, 2565108, 2592252, 2599128, 2691954, 2791656, 2815722, 3024294, 3140613, 3589272, 3754296, 3888378, 4032392, 4187484, 4223583, 4536441, 4826952, 5130216, 5184504, 5383908, 5631444, 5832567, 6048588, 6281226, 7776756, 8374968, 8447166, 9072882, 9421839, 10767816, 11262888, 11665134, 12097176, 12562452, 13609323, 15553512, 16894332, 17497701, 18145764, 18843678, 23330268, 25124904, 27218646, 33788664, 34995402, 36291528, 37687356, 40827969, 46660536, 54437292, 69990804, 75374712, 81655938, 108874584, 122483907, 139981608, 163311876, 244967814, 326623752, 489935628, 979871256]

約数ペア:

[(1, 979871256), (2, 489935628), (3, 326623752), (4, 244967814), (6, 163311876), (7, 139981608), (8, 122483907), (9, 108874584), (12, 81655938), (13, 75374712), (14, 69990804), (18, 54437292), (21, 46660536), (24, 40827969), (26, 37687356), (27, 36291528), (28, 34995402), (29, 33788664), (36, 27218646), (39, 25124904), (42, 23330268), (52, 18843678), (54, 18145764), (56, 17497701), (58, 16894332), (63, 15553512), (72, 13609323), (78, 12562452), (81, 12097176), (84, 11665134), (87, 11262888), (91, 10767816), (104, 9421839), (108, 9072882), (116, 8447166), (117, 8374968), (126, 7776756), (156, 6281226), (162, 6048588), (168, 5832567), (174, 5631444), (182, 5383908), (189, 5184504), (191, 5130216), (203, 4826952), (216, 4536441), (232, 4223583), (234, 4187484), (243, 4032392), (252, 3888378), (261, 3754296), (273, 3589272), (312, 3140613), (324, 3024294), (348, 2815722), (351, 2791656), (364, 2691954), (377, 2599128), (378, 2592252), (382, 2565108), (406, 2413476), (468, 2093742), (486, 2016196), (504, 1944189), (522, 1877148), (546, 1794636), (567, 1728168), (573, 1710072), (609, 1608984), (648, 1512147), (696, 1407861), (702, 1395828), (728, 1345977), (754, 1299564), (756, 1296126), (764, 1282554), (783, 1251432), (812, 1206738), (819, 1196424), (936, 1046871), (972, 1008098), (1044, 938574), (1053, 930552), (1092, 897318), (1131, 866376), (1134, 864084), (1146, 855036), (1218, 804492), (1337, 732888), (1404, 697914), (1508, 649782), (1512, 648063), (1528, 641277), (1566, 625716), (1624, 603369), (1638, 598212), (1701, 576056), (1719, 570024), (1827, 536328), (1944, 504049), (2088, 469287), (2106, 465276), (2184, 448659), (2262, 433188), (2268, 432042), (2292, 427518), (2349, 417144), (2436, 402246), (2457, 398808), (2483, 394632), (2639, 371304), (2674, 366444), (2808, 348957), (3016, 324891), (3132, 312858), (3159, 310184), (3276, 299106), (3393, 288792), (3402, 288028), (3438, 285012), (3654, 268164), (4011, 244296), (4212, 232638), (4524, 216594), (4536, 216021), (4584, 213759), (4698, 208572), (4872, 201123), (4914, 199404), (4966, 197316), (5157, 190008), (5278, 185652), (5348, 183222), (5481, 178776), (5539, 176904), (6264, 156429), (6318, 155092), (6552, 149553), (6786, 144396), (6804, 144014), (6876, 142506), (7047, 139048), (7308, 134082), (7371, 132936), (7449, 131544), (7917, 123768), (8022, 122148), (8424, 116319), (9048, 108297), (9396, 104286), (9828, 99702), (9932, 98658), (10179, 96264), (10314, 95004), (10556, 92826), (10696, 91611), (10962, 89388), (11078, 88452), (12033, 81432), (12636, 77546), (13572, 72198), (13608, 72007), (13752, 71253), (14094, 69524), (14616, 67041), (14742, 66468), (14898, 65772), (15471, 63336), (15834, 61884), (16044, 61074), (16443, 59592), (16617, 58968), (17381, 56376), (18792, 52143), (19656, 49851), (19864, 49329), (20358, 48132), (20628, 47502), (21112, 46413), (21924, 44694), (22113, 44312), (22156, 44226), (22347, 43848), (23751, 41256), (24066, 40716), (25272, 38773), (27144, 36099), (28188, 34762), (29484, 33234), (29796, 32886), (30537, 32088), (30942, 31668)]