1727853792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{691}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 5277557376

約数和(自身を除く): 3549703584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 691, 732, 854, 976, 1281, 1382, 1464, 1708, 1952, 2073, 2562, 2764, 2928, 3416, 3721, 4146, 4837, 5124, 5528, 5856, 6832, 7442, 8292, 9674, 10248, 11056, 11163, 13664, 14511, 14884, 16584, 19348, 20496, 22112, 22326, 26047, 29022, 29768, 33168, 38696, 40992, 42151, 44652, 52094, 58044, 59536, 66336, 77392, 78141, 84302, 89304, 104188, 116088, 119072, 126453, 154784, 156282, 168604, 178608, 208376, 232176, 252906, 295057, 312564, 337208, 357216, 416752, 464352, 505812, 590114, 625128, 674416, 833504, 885171, 1011624, 1180228, 1250256, 1348832, 1770342, 2023248, 2360456, 2500512, 2571211, 3540684, 4046496, 4720912, 5142422, 7081368, 7713633, 9441824, 10284844, 14162736, 15427266, 17998477, 20569688, 28325472, 30854532, 35996954, 41139376, 53995431, 61709064, 71993908, 82278752, 107990862, 123418128, 143987816, 215981724, 246836256, 287975632, 431963448, 575951264, 863926896, 1727853792]

約数ペア:

[(1, 1727853792), (2, 863926896), (3, 575951264), (4, 431963448), (6, 287975632), (7, 246836256), (8, 215981724), (12, 143987816), (14, 123418128), (16, 107990862), (21, 82278752), (24, 71993908), (28, 61709064), (32, 53995431), (42, 41139376), (48, 35996954), (56, 30854532), (61, 28325472), (84, 20569688), (96, 17998477), (112, 15427266), (122, 14162736), (168, 10284844), (183, 9441824), (224, 7713633), (244, 7081368), (336, 5142422), (366, 4720912), (427, 4046496), (488, 3540684), (672, 2571211), (691, 2500512), (732, 2360456), (854, 2023248), (976, 1770342), (1281, 1348832), (1382, 1250256), (1464, 1180228), (1708, 1011624), (1952, 885171), (2073, 833504), (2562, 674416), (2764, 625128), (2928, 590114), (3416, 505812), (3721, 464352), (4146, 416752), (4837, 357216), (5124, 337208), (5528, 312564), (5856, 295057), (6832, 252906), (7442, 232176), (8292, 208376), (9674, 178608), (10248, 168604), (11056, 156282), (11163, 154784), (13664, 126453), (14511, 119072), (14884, 116088), (16584, 104188), (19348, 89304), (20496, 84302), (22112, 78141), (22326, 77392), (26047, 66336), (29022, 59536), (29768, 58044), (33168, 52094), (38696, 44652), (40992, 42151)]