245475648

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 847319616

約数和(自身を除く): 601843968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 43, 44, 48, 51, 53, 64, 66, 68, 72, 86, 88, 96, 99, 102, 106, 129, 132, 136, 144, 153, 159, 172, 176, 187, 192, 198, 204, 212, 258, 264, 272, 288, 306, 318, 344, 352, 374, 387, 396, 408, 424, 473, 477, 516, 528, 544, 561, 576, 583, 612, 636, 688, 704, 731, 748, 774, 792, 816, 848, 901, 946, 954, 1032, 1056, 1088, 1122, 1166, 1224, 1272, 1376, 1419, 1462, 1496, 1548, 1584, 1632, 1683, 1696, 1749, 1802, 1892, 1908, 2064, 2112, 2193, 2244, 2279, 2332, 2448, 2544, 2703, 2752, 2838, 2924, 2992, 3096, 3168, 3264, 3366, 3392, 3498, 3604, 3784, 3816, 4128, 4257, 4386, 4488, 4558, 4664, 4896, 5088, 5247, 5406, 5676, 5848, 5984, 6192, 6336, 6579, 6732, 6837, 6996, 7208, 7568, 7632, 8041, 8109, 8256, 8514, 8772, 8976, 9116, 9328, 9792, 9911, 10176, 10494, 10812, 11352, 11696, 11968, 12384, 13158, 13464, 13674, 13992, 14416, 15136, 15264, 16082, 16218, 17028, 17544, 17952, 18232, 18656, 19822, 20511, 20988, 21624, 22704, 23392, 24123, 24768, 25069, 26316, 26928, 27348, 27984, 28832, 29733, 30272, 30528, 32164, 32436, 34056, 35088, 35904, 36464, 37312, 38743, 39644, 41022, 41976, 43248, 45408, 46784, 48246, 50138, 52632, 53856, 54696, 55968, 57664, 59466, 64328, 64872, 68112, 70176, 72369, 72928, 75207, 77486, 79288, 82044, 83952, 86496, 89199, 90816, 96492, 100276, 105264, 107712, 109392, 111936, 116229, 118932, 128656, 129744, 136224, 140352, 144738, 145856, 150414, 154972, 158576, 164088, 167904, 172992, 178398, 192984, 200552, 210528, 218784, 225621, 232458, 237864, 257312, 259488, 272448, 289476, 300828, 309944, 317152, 328176, 335808, 348687, 356796, 385968, 401104, 421056, 426173, 437568, 451242, 464916, 475728, 514624, 518976, 578952, 601656, 619888, 634304, 656352, 697374, 713592, 771936, 802208, 852346, 902484, 929832, 951456, 1157904, 1203312, 1239776, 1278519, 1312704, 1394748, 1427184, 1543872, 1604416, 1704692, 1804968, 1859664, 1902912, 2315808, 2406624, 2479552, 2557038, 2789496, 2854368, 3409384, 3609936, 3719328, 3835557, 4631616, 4813248, 5114076, 5578992, 5708736, 6818768, 7219872, 7438656, 7671114, 10228152, 11157984, 13637536, 14439744, 15342228, 20456304, 22315968, 27275072, 30684456, 40912608, 61368912, 81825216, 122737824, 245475648]

約数ペア:

[(1, 245475648), (2, 122737824), (3, 81825216), (4, 61368912), (6, 40912608), (8, 30684456), (9, 27275072), (11, 22315968), (12, 20456304), (16, 15342228), (17, 14439744), (18, 13637536), (22, 11157984), (24, 10228152), (32, 7671114), (33, 7438656), (34, 7219872), (36, 6818768), (43, 5708736), (44, 5578992), (48, 5114076), (51, 4813248), (53, 4631616), (64, 3835557), (66, 3719328), (68, 3609936), (72, 3409384), (86, 2854368), (88, 2789496), (96, 2557038), (99, 2479552), (102, 2406624), (106, 2315808), (129, 1902912), (132, 1859664), (136, 1804968), (144, 1704692), (153, 1604416), (159, 1543872), (172, 1427184), (176, 1394748), (187, 1312704), (192, 1278519), (198, 1239776), (204, 1203312), (212, 1157904), (258, 951456), (264, 929832), (272, 902484), (288, 852346), (306, 802208), (318, 771936), (344, 713592), (352, 697374), (374, 656352), (387, 634304), (396, 619888), (408, 601656), (424, 578952), (473, 518976), (477, 514624), (516, 475728), (528, 464916), (544, 451242), (561, 437568), (576, 426173), (583, 421056), (612, 401104), (636, 385968), (688, 356796), (704, 348687), (731, 335808), (748, 328176), (774, 317152), (792, 309944), (816, 300828), (848, 289476), (901, 272448), (946, 259488), (954, 257312), (1032, 237864), (1056, 232458), (1088, 225621), (1122, 218784), (1166, 210528), (1224, 200552), (1272, 192984), (1376, 178398), (1419, 172992), (1462, 167904), (1496, 164088), (1548, 158576), (1584, 154972), (1632, 150414), (1683, 145856), (1696, 144738), (1749, 140352), (1802, 136224), (1892, 129744), (1908, 128656), (2064, 118932), (2112, 116229), (2193, 111936), (2244, 109392), (2279, 107712), (2332, 105264), (2448, 100276), (2544, 96492), (2703, 90816), (2752, 89199), (2838, 86496), (2924, 83952), (2992, 82044), (3096, 79288), (3168, 77486), (3264, 75207), (3366, 72928), (3392, 72369), (3498, 70176), (3604, 68112), (3784, 64872), (3816, 64328), (4128, 59466), (4257, 57664), (4386, 55968), (4488, 54696), (4558, 53856), (4664, 52632), (4896, 50138), (5088, 48246), (5247, 46784), (5406, 45408), (5676, 43248), (5848, 41976), (5984, 41022), (6192, 39644), (6336, 38743), (6579, 37312), (6732, 36464), (6837, 35904), (6996, 35088), (7208, 34056), (7568, 32436), (7632, 32164), (8041, 30528), (8109, 30272), (8256, 29733), (8514, 28832), (8772, 27984), (8976, 27348), (9116, 26928), (9328, 26316), (9792, 25069), (9911, 24768), (10176, 24123), (10494, 23392), (10812, 22704), (11352, 21624), (11696, 20988), (11968, 20511), (12384, 19822), (13158, 18656), (13464, 18232), (13674, 17952), (13992, 17544), (14416, 17028), (15136, 16218), (15264, 16082)]