268481304

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 963547200

約数和(自身を除く): 695065896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 104, 108, 116, 117, 126, 156, 157, 162, 168, 174, 182, 189, 203, 216, 232, 234, 252, 261, 273, 312, 314, 324, 348, 351, 364, 377, 378, 406, 468, 471, 504, 522, 546, 567, 609, 628, 648, 696, 702, 728, 754, 756, 783, 812, 819, 936, 942, 1044, 1053, 1092, 1099, 1131, 1134, 1218, 1256, 1404, 1413, 1508, 1512, 1566, 1624, 1638, 1827, 1884, 2041, 2088, 2106, 2184, 2198, 2262, 2268, 2349, 2436, 2457, 2639, 2808, 2826, 3016, 3132, 3276, 3297, 3393, 3654, 3768, 4082, 4212, 4239, 4396, 4524, 4536, 4553, 4698, 4872, 4914, 5278, 5481, 5652, 6123, 6264, 6552, 6594, 6786, 7308, 7371, 7917, 8164, 8424, 8478, 8792, 9048, 9106, 9396, 9828, 9891, 10179, 10556, 10962, 11304, 12246, 12717, 13188, 13572, 13659, 14287, 14616, 14742, 15834, 16328, 16443, 16956, 18212, 18369, 18792, 19656, 19782, 20358, 21112, 21924, 23751, 24492, 25434, 26376, 27144, 27318, 28574, 29484, 29673, 30537, 31668, 31871, 32886, 33912, 36424, 36738, 39564, 40716, 40977, 42861, 43848, 47502, 48984, 50868, 54636, 55107, 57148, 58968, 59189, 59346, 61074, 63336, 63742, 65772, 71253, 73476, 79128, 81432, 81954, 85722, 89019, 95004, 95613, 101736, 109272, 110214, 114296, 118378, 118692, 122148, 122931, 127484, 128583, 131544, 142506, 146952, 163908, 165321, 171444, 177567, 178038, 190008, 191226, 213759, 220428, 236756, 237384, 244296, 245862, 254968, 257166, 285012, 286839, 327816, 330642, 342888, 355134, 356076, 368793, 382452, 385749, 414323, 427518, 440856, 473512, 491724, 514332, 532701, 570024, 573678, 661284, 710268, 712152, 737586, 764904, 771498, 828646, 855036, 860517, 983448, 1028664, 1065402, 1147356, 1157247, 1242969, 1322568, 1420536, 1475172, 1542996, 1598103, 1657292, 1710072, 1721034, 2130804, 2294712, 2314494, 2485938, 2581551, 2950344, 3085992, 3196206, 3314584, 3442068, 3728907, 4261608, 4628988, 4794309, 4971876, 5163102, 6392412, 6884136, 7457814, 9257976, 9588618, 9943752, 10326204, 11186721, 12784824, 14915628, 19177236, 20652408, 22373442, 29831256, 33560163, 38354472, 44746884, 67120326, 89493768, 134240652, 268481304]

約数ペア:

[(1, 268481304), (2, 134240652), (3, 89493768), (4, 67120326), (6, 44746884), (7, 38354472), (8, 33560163), (9, 29831256), (12, 22373442), (13, 20652408), (14, 19177236), (18, 14915628), (21, 12784824), (24, 11186721), (26, 10326204), (27, 9943752), (28, 9588618), (29, 9257976), (36, 7457814), (39, 6884136), (42, 6392412), (52, 5163102), (54, 4971876), (56, 4794309), (58, 4628988), (63, 4261608), (72, 3728907), (78, 3442068), (81, 3314584), (84, 3196206), (87, 3085992), (91, 2950344), (104, 2581551), (108, 2485938), (116, 2314494), (117, 2294712), (126, 2130804), (156, 1721034), (157, 1710072), (162, 1657292), (168, 1598103), (174, 1542996), (182, 1475172), (189, 1420536), (203, 1322568), (216, 1242969), (232, 1157247), (234, 1147356), (252, 1065402), (261, 1028664), (273, 983448), (312, 860517), (314, 855036), (324, 828646), (348, 771498), (351, 764904), (364, 737586), (377, 712152), (378, 710268), (406, 661284), (468, 573678), (471, 570024), (504, 532701), (522, 514332), (546, 491724), (567, 473512), (609, 440856), (628, 427518), (648, 414323), (696, 385749), (702, 382452), (728, 368793), (754, 356076), (756, 355134), (783, 342888), (812, 330642), (819, 327816), (936, 286839), (942, 285012), (1044, 257166), (1053, 254968), (1092, 245862), (1099, 244296), (1131, 237384), (1134, 236756), (1218, 220428), (1256, 213759), (1404, 191226), (1413, 190008), (1508, 178038), (1512, 177567), (1566, 171444), (1624, 165321), (1638, 163908), (1827, 146952), (1884, 142506), (2041, 131544), (2088, 128583), (2106, 127484), (2184, 122931), (2198, 122148), (2262, 118692), (2268, 118378), (2349, 114296), (2436, 110214), (2457, 109272), (2639, 101736), (2808, 95613), (2826, 95004), (3016, 89019), (3132, 85722), (3276, 81954), (3297, 81432), (3393, 79128), (3654, 73476), (3768, 71253), (4082, 65772), (4212, 63742), (4239, 63336), (4396, 61074), (4524, 59346), (4536, 59189), (4553, 58968), (4698, 57148), (4872, 55107), (4914, 54636), (5278, 50868), (5481, 48984), (5652, 47502), (6123, 43848), (6264, 42861), (6552, 40977), (6594, 40716), (6786, 39564), (7308, 36738), (7371, 36424), (7917, 33912), (8164, 32886), (8424, 31871), (8478, 31668), (8792, 30537), (9048, 29673), (9106, 29484), (9396, 28574), (9828, 27318), (9891, 27144), (10179, 26376), (10556, 25434), (10962, 24492), (11304, 23751), (12246, 21924), (12717, 21112), (13188, 20358), (13572, 19782), (13659, 19656), (14287, 18792), (14616, 18369), (14742, 18212), (15834, 16956), (16328, 16443)]