1253804832

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3685

約数の個数: 240

約数和(自身を含む): 4437195840

約数和(自身を除く): 3183391008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3637, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 7274, 8208, 9072, 9576, 10773, 10911, 12312, 12768, 14364, 14548, 16416, 18144, 19152, 21546, 21822, 24624, 25459, 28728, 29096, 32733, 38304, 43092, 43644, 49248, 50918, 57456, 58192, 65466, 69103, 76377, 86184, 87288, 98199, 101836, 114912, 116384, 130932, 138206, 152754, 172368, 174576, 196398, 203672, 207309, 229131, 261864, 276412, 294597, 305508, 344736, 349152, 392796, 407344, 414618, 458262, 483721, 523728, 552824, 589194, 611016, 621927, 687393, 785592, 814688, 829236, 916524, 967442, 1047456, 1105648, 1178388, 1222032, 1243854, 1374786, 1451163, 1571184, 1658472, 1833048, 1865781, 1934884, 2062179, 2211296, 2356776, 2444064, 2487708, 2749572, 2902326, 3142368, 3316944, 3666096, 3731562, 3869768, 4124358, 4353489, 4713552, 4975416, 5499144, 5597343, 5804652, 6633888, 7332192, 7463124, 7739536, 8248716, 8706978, 9427104, 9950832, 10998288, 11194686, 11609304, 13060467, 14926248, 15479072, 16497432, 17413956, 19901664, 21996576, 22389372, 23218608, 26120934, 29852496, 32994864, 34827912, 39181401, 44778744, 46437216, 52241868, 59704992, 65989728, 69655824, 78362802, 89557488, 104483736, 139311648, 156725604, 179114976, 208967472, 313451208, 417934944, 626902416, 1253804832]

約数ペア:

[(1, 1253804832), (2, 626902416), (3, 417934944), (4, 313451208), (6, 208967472), (7, 179114976), (8, 156725604), (9, 139311648), (12, 104483736), (14, 89557488), (16, 78362802), (18, 69655824), (19, 65989728), (21, 59704992), (24, 52241868), (27, 46437216), (28, 44778744), (32, 39181401), (36, 34827912), (38, 32994864), (42, 29852496), (48, 26120934), (54, 23218608), (56, 22389372), (57, 21996576), (63, 19901664), (72, 17413956), (76, 16497432), (81, 15479072), (84, 14926248), (96, 13060467), (108, 11609304), (112, 11194686), (114, 10998288), (126, 9950832), (133, 9427104), (144, 8706978), (152, 8248716), (162, 7739536), (168, 7463124), (171, 7332192), (189, 6633888), (216, 5804652), (224, 5597343), (228, 5499144), (252, 4975416), (266, 4713552), (288, 4353489), (304, 4124358), (324, 3869768), (336, 3731562), (342, 3666096), (378, 3316944), (399, 3142368), (432, 2902326), (456, 2749572), (504, 2487708), (513, 2444064), (532, 2356776), (567, 2211296), (608, 2062179), (648, 1934884), (672, 1865781), (684, 1833048), (756, 1658472), (798, 1571184), (864, 1451163), (912, 1374786), (1008, 1243854), (1026, 1222032), (1064, 1178388), (1134, 1105648), (1197, 1047456), (1296, 967442), (1368, 916524), (1512, 829236), (1539, 814688), (1596, 785592), (1824, 687393), (2016, 621927), (2052, 611016), (2128, 589194), (2268, 552824), (2394, 523728), (2592, 483721), (2736, 458262), (3024, 414618), (3078, 407344), (3192, 392796), (3591, 349152), (3637, 344736), (4104, 305508), (4256, 294597), (4536, 276412), (4788, 261864), (5472, 229131), (6048, 207309), (6156, 203672), (6384, 196398), (7182, 174576), (7274, 172368), (8208, 152754), (9072, 138206), (9576, 130932), (10773, 116384), (10911, 114912), (12312, 101836), (12768, 98199), (14364, 87288), (14548, 86184), (16416, 76377), (18144, 69103), (19152, 65466), (21546, 58192), (21822, 57456), (24624, 50918), (25459, 49248), (28728, 43644), (29096, 43092), (32733, 38304)]