2465750784

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 288

約数和(自身を含む): 7802389504

約数和(自身を除く): 5336638720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 73, 84, 96, 103, 112, 122, 128, 146, 168, 183, 192, 206, 219, 224, 244, 256, 292, 309, 336, 366, 384, 412, 427, 438, 448, 488, 511, 584, 618, 672, 721, 732, 768, 824, 854, 876, 896, 976, 1022, 1168, 1236, 1281, 1344, 1442, 1464, 1533, 1648, 1708, 1752, 1792, 1952, 2044, 2163, 2336, 2472, 2562, 2688, 2884, 2928, 3066, 3296, 3416, 3504, 3904, 4088, 4326, 4453, 4672, 4944, 5124, 5376, 5768, 5856, 6132, 6283, 6592, 6832, 7008, 7519, 7808, 8176, 8652, 8906, 9344, 9888, 10248, 11536, 11712, 12264, 12566, 13184, 13359, 13664, 14016, 15038, 15616, 16352, 17304, 17812, 18688, 18849, 19776, 20496, 22557, 23072, 23424, 24528, 25132, 26368, 26718, 27328, 28032, 30076, 31171, 32704, 34608, 35624, 37698, 39552, 40992, 43981, 45114, 46144, 46848, 49056, 50264, 52633, 53436, 54656, 56064, 60152, 62342, 65408, 69216, 71248, 75396, 79104, 81984, 87962, 90228, 92288, 93513, 98112, 100528, 105266, 106872, 109312, 120304, 124684, 130816, 131943, 138432, 142496, 150792, 157899, 163968, 175924, 180456, 184576, 187026, 196224, 201056, 210532, 213744, 240608, 249368, 263886, 276864, 284992, 301584, 315798, 327936, 351848, 360912, 374052, 392448, 402112, 421064, 427488, 458659, 481216, 498736, 527772, 553728, 569984, 603168, 631596, 703696, 721824, 748104, 804224, 842128, 854976, 917318, 962432, 997472, 1055544, 1139968, 1206336, 1263192, 1375977, 1407392, 1443648, 1496208, 1608448, 1684256, 1709952, 1834636, 1924864, 1994944, 2111088, 2412672, 2526384, 2751954, 2814784, 2887296, 2992416, 3210613, 3368512, 3419904, 3669272, 3989888, 4222176, 4825344, 5052768, 5503908, 5629568, 5774592, 5984832, 6421226, 6737024, 7338544, 7979776, 8444352, 9631839, 10105536, 11007816, 11259136, 11969664, 12842452, 13474048, 14677088, 16888704, 19263678, 20211072, 22015632, 23939328, 25684904, 29354176, 33777408, 38527356, 40422144, 44031264, 51369808, 58708352, 77054712, 88062528, 102739616, 117416704, 154109424, 176125056, 205479232, 308218848, 352250112, 410958464, 616437696, 821916928, 1232875392, 2465750784]

約数ペア:

[(1, 2465750784), (2, 1232875392), (3, 821916928), (4, 616437696), (6, 410958464), (7, 352250112), (8, 308218848), (12, 205479232), (14, 176125056), (16, 154109424), (21, 117416704), (24, 102739616), (28, 88062528), (32, 77054712), (42, 58708352), (48, 51369808), (56, 44031264), (61, 40422144), (64, 38527356), (73, 33777408), (84, 29354176), (96, 25684904), (103, 23939328), (112, 22015632), (122, 20211072), (128, 19263678), (146, 16888704), (168, 14677088), (183, 13474048), (192, 12842452), (206, 11969664), (219, 11259136), (224, 11007816), (244, 10105536), (256, 9631839), (292, 8444352), (309, 7979776), (336, 7338544), (366, 6737024), (384, 6421226), (412, 5984832), (427, 5774592), (438, 5629568), (448, 5503908), (488, 5052768), (511, 4825344), (584, 4222176), (618, 3989888), (672, 3669272), (721, 3419904), (732, 3368512), (768, 3210613), (824, 2992416), (854, 2887296), (876, 2814784), (896, 2751954), (976, 2526384), (1022, 2412672), (1168, 2111088), (1236, 1994944), (1281, 1924864), (1344, 1834636), (1442, 1709952), (1464, 1684256), (1533, 1608448), (1648, 1496208), (1708, 1443648), (1752, 1407392), (1792, 1375977), (1952, 1263192), (2044, 1206336), (2163, 1139968), (2336, 1055544), (2472, 997472), (2562, 962432), (2688, 917318), (2884, 854976), (2928, 842128), (3066, 804224), (3296, 748104), (3416, 721824), (3504, 703696), (3904, 631596), (4088, 603168), (4326, 569984), (4453, 553728), (4672, 527772), (4944, 498736), (5124, 481216), (5376, 458659), (5768, 427488), (5856, 421064), (6132, 402112), (6283, 392448), (6592, 374052), (6832, 360912), (7008, 351848), (7519, 327936), (7808, 315798), (8176, 301584), (8652, 284992), (8906, 276864), (9344, 263886), (9888, 249368), (10248, 240608), (11536, 213744), (11712, 210532), (12264, 201056), (12566, 196224), (13184, 187026), (13359, 184576), (13664, 180456), (14016, 175924), (15038, 163968), (15616, 157899), (16352, 150792), (17304, 142496), (17812, 138432), (18688, 131943), (18849, 130816), (19776, 124684), (20496, 120304), (22557, 109312), (23072, 106872), (23424, 105266), (24528, 100528), (25132, 98112), (26368, 93513), (26718, 92288), (27328, 90228), (28032, 87962), (30076, 81984), (31171, 79104), (32704, 75396), (34608, 71248), (35624, 69216), (37698, 65408), (39552, 62342), (40992, 60152), (43981, 56064), (45114, 54656), (46144, 53436), (46848, 52633), (49056, 50264)]