245279664

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1469

約数の個数: 200

約数和(自身を含む): 854627840

約数和(自身を除く): 609348176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1423, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 2846, 3024, 3078, 3192, 3591, 4104, 4269, 4536, 4788, 5692, 6156, 6384, 7182, 8208, 8538, 9072, 9576, 9961, 10773, 11384, 12312, 12807, 14364, 17076, 19152, 19922, 21546, 22768, 24624, 25614, 27037, 28728, 29883, 34152, 38421, 39844, 43092, 51228, 54074, 57456, 59766, 68304, 76842, 79688, 81111, 86184, 89649, 102456, 108148, 115263, 119532, 153684, 159376, 162222, 172368, 179298, 189259, 204912, 216296, 230526, 239064, 243333, 268947, 307368, 324444, 358596, 378518, 432592, 461052, 478128, 486666, 537894, 567777, 614736, 648888, 717192, 729999, 757036, 806841, 922104, 973332, 1075788, 1135554, 1297776, 1434384, 1459998, 1514072, 1613682, 1703331, 1844208, 1946664, 2151576, 2189997, 2271108, 2919996, 3028144, 3227364, 3406662, 3893328, 4303152, 4379994, 4542216, 5109993, 5839992, 6454728, 6813324, 8759988, 9084432, 10219986, 11679984, 12909456, 13626648, 15329979, 17519976, 20439972, 27253296, 30659958, 35039952, 40879944, 61319916, 81759888, 122639832, 245279664]

約数ペア:

[(1, 245279664), (2, 122639832), (3, 81759888), (4, 61319916), (6, 40879944), (7, 35039952), (8, 30659958), (9, 27253296), (12, 20439972), (14, 17519976), (16, 15329979), (18, 13626648), (19, 12909456), (21, 11679984), (24, 10219986), (27, 9084432), (28, 8759988), (36, 6813324), (38, 6454728), (42, 5839992), (48, 5109993), (54, 4542216), (56, 4379994), (57, 4303152), (63, 3893328), (72, 3406662), (76, 3227364), (81, 3028144), (84, 2919996), (108, 2271108), (112, 2189997), (114, 2151576), (126, 1946664), (133, 1844208), (144, 1703331), (152, 1613682), (162, 1514072), (168, 1459998), (171, 1434384), (189, 1297776), (216, 1135554), (228, 1075788), (252, 973332), (266, 922104), (304, 806841), (324, 757036), (336, 729999), (342, 717192), (378, 648888), (399, 614736), (432, 567777), (456, 537894), (504, 486666), (513, 478128), (532, 461052), (567, 432592), (648, 378518), (684, 358596), (756, 324444), (798, 307368), (912, 268947), (1008, 243333), (1026, 239064), (1064, 230526), (1134, 216296), (1197, 204912), (1296, 189259), (1368, 179298), (1423, 172368), (1512, 162222), (1539, 159376), (1596, 153684), (2052, 119532), (2128, 115263), (2268, 108148), (2394, 102456), (2736, 89649), (2846, 86184), (3024, 81111), (3078, 79688), (3192, 76842), (3591, 68304), (4104, 59766), (4269, 57456), (4536, 54074), (4788, 51228), (5692, 43092), (6156, 39844), (6384, 38421), (7182, 34152), (8208, 29883), (8538, 28728), (9072, 27037), (9576, 25614), (9961, 24624), (10773, 22768), (11384, 21546), (12312, 19922), (12807, 19152), (14364, 17076)]