1027085472

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1100

約数の個数: 216

約数和(自身を含む): 3447632916

約数和(自身を除く): 2420547444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 196, 219, 224, 252, 288, 292, 294, 336, 392, 438, 441, 504, 511, 584, 588, 657, 672, 784, 876, 882, 997, 1008, 1022, 1168, 1176, 1314, 1533, 1568, 1752, 1764, 1994, 2016, 2044, 2336, 2352, 2628, 2991, 3066, 3504, 3528, 3577, 3988, 4088, 4599, 4704, 5256, 5982, 6132, 6979, 7008, 7056, 7154, 7976, 8176, 8973, 9198, 10512, 10731, 11964, 12264, 13958, 14112, 14308, 15952, 16352, 17946, 18396, 20937, 21024, 21462, 23928, 24528, 27916, 28616, 31904, 32193, 35892, 36792, 41874, 42924, 47856, 48853, 49056, 55832, 57232, 62811, 64386, 71784, 72781, 73584, 83748, 85848, 95712, 97706, 111664, 114464, 125622, 128772, 143568, 145562, 146559, 147168, 167496, 171696, 195412, 218343, 223328, 251244, 257544, 287136, 291124, 293118, 334992, 343392, 390824, 436686, 439677, 502488, 509467, 515088, 582248, 586236, 655029, 669984, 781648, 873372, 879354, 1004976, 1018934, 1030176, 1164496, 1172472, 1310058, 1528401, 1563296, 1746744, 1758708, 2009952, 2037868, 2328992, 2344944, 2620116, 3056802, 3493488, 3517416, 3566269, 4075736, 4585203, 4689888, 5240232, 6113604, 6986976, 7034832, 7132538, 8151472, 9170406, 10480464, 10698807, 12227208, 14069664, 14265076, 16302944, 18340812, 20960928, 21397614, 24454416, 28530152, 32096421, 36681624, 42795228, 48908832, 57060304, 64192842, 73363248, 85590456, 114120608, 128385684, 146726496, 171180912, 256771368, 342361824, 513542736, 1027085472]

約数ペア:

[(1, 1027085472), (2, 513542736), (3, 342361824), (4, 256771368), (6, 171180912), (7, 146726496), (8, 128385684), (9, 114120608), (12, 85590456), (14, 73363248), (16, 64192842), (18, 57060304), (21, 48908832), (24, 42795228), (28, 36681624), (32, 32096421), (36, 28530152), (42, 24454416), (48, 21397614), (49, 20960928), (56, 18340812), (63, 16302944), (72, 14265076), (73, 14069664), (84, 12227208), (96, 10698807), (98, 10480464), (112, 9170406), (126, 8151472), (144, 7132538), (146, 7034832), (147, 6986976), (168, 6113604), (196, 5240232), (219, 4689888), (224, 4585203), (252, 4075736), (288, 3566269), (292, 3517416), (294, 3493488), (336, 3056802), (392, 2620116), (438, 2344944), (441, 2328992), (504, 2037868), (511, 2009952), (584, 1758708), (588, 1746744), (657, 1563296), (672, 1528401), (784, 1310058), (876, 1172472), (882, 1164496), (997, 1030176), (1008, 1018934), (1022, 1004976), (1168, 879354), (1176, 873372), (1314, 781648), (1533, 669984), (1568, 655029), (1752, 586236), (1764, 582248), (1994, 515088), (2016, 509467), (2044, 502488), (2336, 439677), (2352, 436686), (2628, 390824), (2991, 343392), (3066, 334992), (3504, 293118), (3528, 291124), (3577, 287136), (3988, 257544), (4088, 251244), (4599, 223328), (4704, 218343), (5256, 195412), (5982, 171696), (6132, 167496), (6979, 147168), (7008, 146559), (7056, 145562), (7154, 143568), (7976, 128772), (8176, 125622), (8973, 114464), (9198, 111664), (10512, 97706), (10731, 95712), (11964, 85848), (12264, 83748), (13958, 73584), (14112, 72781), (14308, 71784), (15952, 64386), (16352, 62811), (17946, 57232), (18396, 55832), (20937, 49056), (21024, 48853), (21462, 47856), (23928, 42924), (24528, 41874), (27916, 36792), (28616, 35892), (31904, 32193)]