2218448736

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{17467}}^1$

素因数の和:17503

約数の個数: 180

約数和(自身を含む): 7590038148

約数和(自身を除く): 5371589412

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15876, 17467, 18144, 21168, 31752, 34934, 42336, 52401, 63504, 69868, 104802, 122269, 127008, 139736, 157203, 209604, 244538, 279472, 314406, 366807, 419208, 471609, 489076, 558944, 628812, 733614, 838416, 855883, 943218, 978152, 1100421, 1257624, 1414827, 1467228, 1676832, 1711766, 1886436, 1956304, 2200842, 2515248, 2567649, 2829654, 2934456, 3301263, 3423532, 3772872, 3912608, 4401684, 5030496, 5135298, 5659308, 5868912, 6602526, 6847064, 7545744, 7702947, 8803368, 9903789, 10270596, 11318616, 11737824, 13205052, 13694128, 15091488, 15405894, 17606736, 19807578, 20541192, 22637232, 23108841, 26410104, 27388256, 30811788, 35213472, 39615156, 41082384, 45274464, 46217682, 52820208, 61623576, 69326523, 79230312, 82164768, 92435364, 105640416, 123247152, 138653046, 158460624, 184870728, 246494304, 277306092, 316921248, 369741456, 554612184, 739482912, 1109224368, 2218448736]

約数ペア:

[(1, 2218448736), (2, 1109224368), (3, 739482912), (4, 554612184), (6, 369741456), (7, 316921248), (8, 277306092), (9, 246494304), (12, 184870728), (14, 158460624), (16, 138653046), (18, 123247152), (21, 105640416), (24, 92435364), (27, 82164768), (28, 79230312), (32, 69326523), (36, 61623576), (42, 52820208), (48, 46217682), (49, 45274464), (54, 41082384), (56, 39615156), (63, 35213472), (72, 30811788), (81, 27388256), (84, 26410104), (96, 23108841), (98, 22637232), (108, 20541192), (112, 19807578), (126, 17606736), (144, 15405894), (147, 15091488), (162, 13694128), (168, 13205052), (189, 11737824), (196, 11318616), (216, 10270596), (224, 9903789), (252, 8803368), (288, 7702947), (294, 7545744), (324, 6847064), (336, 6602526), (378, 5868912), (392, 5659308), (432, 5135298), (441, 5030496), (504, 4401684), (567, 3912608), (588, 3772872), (648, 3423532), (672, 3301263), (756, 2934456), (784, 2829654), (864, 2567649), (882, 2515248), (1008, 2200842), (1134, 1956304), (1176, 1886436), (1296, 1711766), (1323, 1676832), (1512, 1467228), (1568, 1414827), (1764, 1257624), (2016, 1100421), (2268, 978152), (2352, 943218), (2592, 855883), (2646, 838416), (3024, 733614), (3528, 628812), (3969, 558944), (4536, 489076), (4704, 471609), (5292, 419208), (6048, 366807), (7056, 314406), (7938, 279472), (9072, 244538), (10584, 209604), (14112, 157203), (15876, 139736), (17467, 127008), (18144, 122269), (21168, 104802), (31752, 69868), (34934, 63504), (42336, 52401)]