248906112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 256

約数和(自身を含む): 863654400

約数和(自身を除く): 614748288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 168, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 384, 408, 416, 419, 442, 448, 476, 544, 546, 624, 663, 672, 714, 728, 816, 832, 838, 884, 896, 952, 1088, 1092, 1248, 1257, 1326, 1344, 1428, 1456, 1547, 1632, 1664, 1676, 1768, 1904, 2176, 2184, 2496, 2514, 2652, 2688, 2856, 2912, 2933, 3094, 3264, 3352, 3536, 3808, 4368, 4641, 4992, 5028, 5304, 5447, 5712, 5824, 5866, 6188, 6528, 6704, 7072, 7123, 7616, 8736, 8799, 9282, 10056, 10608, 10894, 11424, 11648, 11732, 12376, 13408, 14144, 14246, 15232, 16341, 17472, 17598, 18564, 20112, 21216, 21369, 21788, 22848, 23464, 24752, 26816, 28288, 28492, 32682, 34944, 35196, 37128, 38129, 40224, 42432, 42738, 43576, 45696, 46928, 49504, 49861, 53632, 56984, 65364, 70392, 74256, 76258, 80448, 84864, 85476, 87152, 92599, 93856, 99008, 99722, 113968, 114387, 130728, 140784, 148512, 149583, 152516, 160896, 170952, 174304, 185198, 187712, 198016, 199444, 227936, 228774, 261456, 277797, 281568, 297024, 299166, 305032, 341904, 348608, 370396, 375424, 398888, 455872, 457548, 522912, 555594, 563136, 594048, 598332, 610064, 648193, 683808, 697216, 740792, 797776, 911744, 915096, 1045824, 1111188, 1126272, 1196664, 1220128, 1296386, 1367616, 1481584, 1595552, 1830192, 1944579, 2091648, 2222376, 2393328, 2440256, 2592772, 2735232, 2963168, 3191104, 3660384, 3889158, 4444752, 4786656, 4880512, 5185544, 5926336, 6382208, 7320768, 7778316, 8889504, 9573312, 10371088, 11852672, 14641536, 15556632, 17779008, 19146624, 20742176, 31113264, 35558016, 41484352, 62226528, 82968704, 124453056, 248906112]

約数ペア:

[(1, 248906112), (2, 124453056), (3, 82968704), (4, 62226528), (6, 41484352), (7, 35558016), (8, 31113264), (12, 20742176), (13, 19146624), (14, 17779008), (16, 15556632), (17, 14641536), (21, 11852672), (24, 10371088), (26, 9573312), (28, 8889504), (32, 7778316), (34, 7320768), (39, 6382208), (42, 5926336), (48, 5185544), (51, 4880512), (52, 4786656), (56, 4444752), (64, 3889158), (68, 3660384), (78, 3191104), (84, 2963168), (91, 2735232), (96, 2592772), (102, 2440256), (104, 2393328), (112, 2222376), (119, 2091648), (128, 1944579), (136, 1830192), (156, 1595552), (168, 1481584), (182, 1367616), (192, 1296386), (204, 1220128), (208, 1196664), (221, 1126272), (224, 1111188), (238, 1045824), (272, 915096), (273, 911744), (312, 797776), (336, 740792), (357, 697216), (364, 683808), (384, 648193), (408, 610064), (416, 598332), (419, 594048), (442, 563136), (448, 555594), (476, 522912), (544, 457548), (546, 455872), (624, 398888), (663, 375424), (672, 370396), (714, 348608), (728, 341904), (816, 305032), (832, 299166), (838, 297024), (884, 281568), (896, 277797), (952, 261456), (1088, 228774), (1092, 227936), (1248, 199444), (1257, 198016), (1326, 187712), (1344, 185198), (1428, 174304), (1456, 170952), (1547, 160896), (1632, 152516), (1664, 149583), (1676, 148512), (1768, 140784), (1904, 130728), (2176, 114387), (2184, 113968), (2496, 99722), (2514, 99008), (2652, 93856), (2688, 92599), (2856, 87152), (2912, 85476), (2933, 84864), (3094, 80448), (3264, 76258), (3352, 74256), (3536, 70392), (3808, 65364), (4368, 56984), (4641, 53632), (4992, 49861), (5028, 49504), (5304, 46928), (5447, 45696), (5712, 43576), (5824, 42738), (5866, 42432), (6188, 40224), (6528, 38129), (6704, 37128), (7072, 35196), (7123, 34944), (7616, 32682), (8736, 28492), (8799, 28288), (9282, 26816), (10056, 24752), (10608, 23464), (10894, 22848), (11424, 21788), (11648, 21369), (11732, 21216), (12376, 20112), (13408, 18564), (14144, 17598), (14246, 17472), (15232, 16341)]