25239312

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 150

約数和(自身を含む): 83531422

約数和(自身を除く): 58292110

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 196, 219, 252, 292, 294, 336, 343, 392, 438, 441, 504, 511, 584, 588, 657, 686, 784, 876, 882, 1008, 1022, 1029, 1168, 1176, 1314, 1372, 1533, 1752, 1764, 2044, 2058, 2352, 2401, 2628, 2744, 3066, 3087, 3504, 3528, 3577, 4088, 4116, 4599, 4802, 5256, 5488, 6132, 6174, 7056, 7154, 7203, 8176, 8232, 9198, 9604, 10512, 10731, 12264, 12348, 14308, 14406, 16464, 18396, 19208, 21462, 21609, 24528, 24696, 25039, 28616, 28812, 32193, 36792, 38416, 42924, 43218, 49392, 50078, 57232, 57624, 64386, 73584, 75117, 85848, 86436, 100156, 115248, 128772, 150234, 171696, 172872, 175273, 200312, 225351, 257544, 300468, 345744, 350546, 400624, 450702, 515088, 525819, 600936, 701092, 901404, 1051638, 1201872, 1402184, 1577457, 1802808, 2103276, 2804368, 3154914, 3605616, 4206552, 6309828, 8413104, 12619656, 25239312]

約数ペア:

[(1, 25239312), (2, 12619656), (3, 8413104), (4, 6309828), (6, 4206552), (7, 3605616), (8, 3154914), (9, 2804368), (12, 2103276), (14, 1802808), (16, 1577457), (18, 1402184), (21, 1201872), (24, 1051638), (28, 901404), (36, 701092), (42, 600936), (48, 525819), (49, 515088), (56, 450702), (63, 400624), (72, 350546), (73, 345744), (84, 300468), (98, 257544), (112, 225351), (126, 200312), (144, 175273), (146, 172872), (147, 171696), (168, 150234), (196, 128772), (219, 115248), (252, 100156), (292, 86436), (294, 85848), (336, 75117), (343, 73584), (392, 64386), (438, 57624), (441, 57232), (504, 50078), (511, 49392), (584, 43218), (588, 42924), (657, 38416), (686, 36792), (784, 32193), (876, 28812), (882, 28616), (1008, 25039), (1022, 24696), (1029, 24528), (1168, 21609), (1176, 21462), (1314, 19208), (1372, 18396), (1533, 16464), (1752, 14406), (1764, 14308), (2044, 12348), (2058, 12264), (2352, 10731), (2401, 10512), (2628, 9604), (2744, 9198), (3066, 8232), (3087, 8176), (3504, 7203), (3528, 7154), (3577, 7056), (4088, 6174), (4116, 6132), (4599, 5488), (4802, 5256)]