245156544

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 210

約数和(自身を含む): 772837164

約数和(自身を除く): 527680620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 131, 144, 152, 162, 171, 192, 216, 228, 262, 288, 304, 324, 342, 361, 393, 432, 456, 513, 524, 576, 608, 648, 684, 722, 786, 864, 912, 1026, 1048, 1083, 1179, 1216, 1296, 1368, 1444, 1539, 1572, 1728, 1824, 2052, 2096, 2166, 2358, 2489, 2592, 2736, 2888, 3078, 3144, 3249, 3537, 3648, 4104, 4192, 4332, 4716, 4978, 5184, 5472, 5776, 6156, 6288, 6498, 7074, 7467, 8208, 8384, 8664, 9432, 9747, 9956, 10611, 10944, 11552, 12312, 12576, 12996, 14148, 14934, 16416, 17328, 18864, 19494, 19912, 21222, 22401, 23104, 24624, 25152, 25992, 28296, 29241, 29868, 32832, 34656, 37728, 38988, 39824, 42444, 44802, 47291, 49248, 51984, 56592, 58482, 59736, 67203, 69312, 75456, 77976, 79648, 84888, 89604, 94582, 98496, 103968, 113184, 116964, 119472, 134406, 141873, 155952, 159296, 169776, 179208, 189164, 201609, 207936, 226368, 233928, 238944, 268812, 283746, 311904, 339552, 358416, 378328, 403218, 425619, 467856, 477888, 537624, 567492, 623808, 679104, 716832, 756656, 806436, 851238, 935712, 1075248, 1134984, 1276857, 1433664, 1513312, 1612872, 1702476, 1871424, 2150496, 2269968, 2553714, 3026624, 3225744, 3404952, 3830571, 4300992, 4539936, 5107428, 6451488, 6809904, 7661142, 9079872, 10214856, 12902976, 13619808, 15322284, 20429712, 27239616, 30644568, 40859424, 61289136, 81718848, 122578272, 245156544]

約数ペア:

[(1, 245156544), (2, 122578272), (3, 81718848), (4, 61289136), (6, 40859424), (8, 30644568), (9, 27239616), (12, 20429712), (16, 15322284), (18, 13619808), (19, 12902976), (24, 10214856), (27, 9079872), (32, 7661142), (36, 6809904), (38, 6451488), (48, 5107428), (54, 4539936), (57, 4300992), (64, 3830571), (72, 3404952), (76, 3225744), (81, 3026624), (96, 2553714), (108, 2269968), (114, 2150496), (131, 1871424), (144, 1702476), (152, 1612872), (162, 1513312), (171, 1433664), (192, 1276857), (216, 1134984), (228, 1075248), (262, 935712), (288, 851238), (304, 806436), (324, 756656), (342, 716832), (361, 679104), (393, 623808), (432, 567492), (456, 537624), (513, 477888), (524, 467856), (576, 425619), (608, 403218), (648, 378328), (684, 358416), (722, 339552), (786, 311904), (864, 283746), (912, 268812), (1026, 238944), (1048, 233928), (1083, 226368), (1179, 207936), (1216, 201609), (1296, 189164), (1368, 179208), (1444, 169776), (1539, 159296), (1572, 155952), (1728, 141873), (1824, 134406), (2052, 119472), (2096, 116964), (2166, 113184), (2358, 103968), (2489, 98496), (2592, 94582), (2736, 89604), (2888, 84888), (3078, 79648), (3144, 77976), (3249, 75456), (3537, 69312), (3648, 67203), (4104, 59736), (4192, 58482), (4332, 56592), (4716, 51984), (4978, 49248), (5184, 47291), (5472, 44802), (5776, 42444), (6156, 39824), (6288, 38988), (6498, 37728), (7074, 34656), (7467, 32832), (8208, 29868), (8384, 29241), (8664, 28296), (9432, 25992), (9747, 25152), (9956, 24624), (10611, 23104), (10944, 22401), (11552, 21222), (12312, 19912), (12576, 19494), (12996, 18864), (14148, 17328), (14934, 16416)]