1285751376

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 360

約数和(自身を含む): 4584644064

約数和(自身を除く): 3298892688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 107, 112, 117, 126, 131, 144, 147, 156, 168, 182, 196, 208, 214, 234, 252, 262, 273, 294, 312, 321, 336, 364, 392, 393, 428, 441, 468, 504, 524, 546, 588, 624, 637, 642, 728, 749, 784, 786, 819, 856, 882, 917, 936, 963, 1008, 1048, 1092, 1176, 1179, 1274, 1284, 1391, 1456, 1498, 1572, 1638, 1703, 1712, 1764, 1834, 1872, 1911, 1926, 2096, 2184, 2247, 2352, 2358, 2548, 2568, 2751, 2782, 2996, 3144, 3276, 3406, 3528, 3668, 3822, 3852, 4173, 4368, 4494, 4716, 5096, 5109, 5136, 5243, 5502, 5564, 5733, 5992, 6288, 6419, 6552, 6741, 6812, 7056, 7336, 7644, 7704, 8253, 8346, 8988, 9432, 9737, 10192, 10218, 10486, 11004, 11128, 11466, 11921, 11984, 12519, 12838, 13104, 13482, 13624, 14017, 14672, 15288, 15327, 15408, 15729, 16506, 16692, 17976, 18864, 19257, 19474, 20436, 20972, 22008, 22256, 22932, 23842, 25038, 25676, 26964, 27248, 28034, 29211, 30576, 30654, 31458, 33012, 33384, 35763, 35952, 38514, 38948, 40872, 41944, 42051, 44016, 45864, 47187, 47684, 50076, 51352, 53928, 56068, 57771, 58422, 61308, 62916, 66024, 66768, 68159, 71526, 77028, 77896, 81744, 83447, 83888, 84102, 87633, 91728, 94374, 95368, 98119, 100152, 102704, 107289, 107856, 112136, 115542, 116844, 122616, 125832, 126153, 132048, 136318, 143052, 154056, 155792, 166894, 168204, 175266, 182221, 188748, 190736, 196238, 200304, 204477, 214578, 224272, 231084, 233688, 245232, 250341, 251664, 252306, 272636, 286104, 294357, 308112, 333788, 336408, 350532, 364442, 377496, 392476, 408954, 429156, 462168, 467376, 500682, 504612, 545272, 546663, 572208, 588714, 613431, 667576, 672816, 686833, 701064, 728884, 751023, 754992, 784952, 817908, 858312, 883071, 924336, 1001364, 1009224, 1090544, 1093326, 1177428, 1226862, 1275547, 1335152, 1373666, 1402128, 1457768, 1502046, 1569904, 1635816, 1639989, 1716624, 1766142, 2002728, 2018448, 2060499, 2186652, 2354856, 2453724, 2551094, 2747332, 2915536, 3004092, 3271632, 3279978, 3532284, 3826641, 4005456, 4120998, 4373304, 4709712, 4907448, 5102188, 5494664, 6008184, 6181497, 6559956, 7064568, 7653282, 8241996, 8746608, 8928829, 9814896, 10204376, 10989328, 11479923, 12016368, 12362994, 13119912, 14129136, 15306564, 16483992, 17857658, 20408752, 22959846, 24725988, 26239824, 26786487, 30613128, 32967984, 35715316, 45919692, 49451976, 53572974, 61226256, 71430632, 80359461, 91839384, 98903952, 107145948, 142861264, 160718922, 183678768, 214291896, 321437844, 428583792, 642875688, 1285751376]

約数ペア:

[(1, 1285751376), (2, 642875688), (3, 428583792), (4, 321437844), (6, 214291896), (7, 183678768), (8, 160718922), (9, 142861264), (12, 107145948), (13, 98903952), (14, 91839384), (16, 80359461), (18, 71430632), (21, 61226256), (24, 53572974), (26, 49451976), (28, 45919692), (36, 35715316), (39, 32967984), (42, 30613128), (48, 26786487), (49, 26239824), (52, 24725988), (56, 22959846), (63, 20408752), (72, 17857658), (78, 16483992), (84, 15306564), (91, 14129136), (98, 13119912), (104, 12362994), (107, 12016368), (112, 11479923), (117, 10989328), (126, 10204376), (131, 9814896), (144, 8928829), (147, 8746608), (156, 8241996), (168, 7653282), (182, 7064568), (196, 6559956), (208, 6181497), (214, 6008184), (234, 5494664), (252, 5102188), (262, 4907448), (273, 4709712), (294, 4373304), (312, 4120998), (321, 4005456), (336, 3826641), (364, 3532284), (392, 3279978), (393, 3271632), (428, 3004092), (441, 2915536), (468, 2747332), (504, 2551094), (524, 2453724), (546, 2354856), (588, 2186652), (624, 2060499), (637, 2018448), (642, 2002728), (728, 1766142), (749, 1716624), (784, 1639989), (786, 1635816), (819, 1569904), (856, 1502046), (882, 1457768), (917, 1402128), (936, 1373666), (963, 1335152), (1008, 1275547), (1048, 1226862), (1092, 1177428), (1176, 1093326), (1179, 1090544), (1274, 1009224), (1284, 1001364), (1391, 924336), (1456, 883071), (1498, 858312), (1572, 817908), (1638, 784952), (1703, 754992), (1712, 751023), (1764, 728884), (1834, 701064), (1872, 686833), (1911, 672816), (1926, 667576), (2096, 613431), (2184, 588714), (2247, 572208), (2352, 546663), (2358, 545272), (2548, 504612), (2568, 500682), (2751, 467376), (2782, 462168), (2996, 429156), (3144, 408954), (3276, 392476), (3406, 377496), (3528, 364442), (3668, 350532), (3822, 336408), (3852, 333788), (4173, 308112), (4368, 294357), (4494, 286104), (4716, 272636), (5096, 252306), (5109, 251664), (5136, 250341), (5243, 245232), (5502, 233688), (5564, 231084), (5733, 224272), (5992, 214578), (6288, 204477), (6419, 200304), (6552, 196238), (6741, 190736), (6812, 188748), (7056, 182221), (7336, 175266), (7644, 168204), (7704, 166894), (8253, 155792), (8346, 154056), (8988, 143052), (9432, 136318), (9737, 132048), (10192, 126153), (10218, 125832), (10486, 122616), (11004, 116844), (11128, 115542), (11466, 112136), (11921, 107856), (11984, 107289), (12519, 102704), (12838, 100152), (13104, 98119), (13482, 95368), (13624, 94374), (14017, 91728), (14672, 87633), (15288, 84102), (15327, 83888), (15408, 83447), (15729, 81744), (16506, 77896), (16692, 77028), (17976, 71526), (18864, 68159), (19257, 66768), (19474, 66024), (20436, 62916), (20972, 61308), (22008, 58422), (22256, 57771), (22932, 56068), (23842, 53928), (25038, 51352), (25676, 50076), (26964, 47684), (27248, 47187), (28034, 45864), (29211, 44016), (30576, 42051), (30654, 41944), (31458, 40872), (33012, 38948), (33384, 38514), (35763, 35952)]