491930208

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3169}}^1$

素因数の和:3210

約数の個数: 216

約数和(自身を含む): 1775821320

約数和(自身を除く): 1283891112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 462, 504, 528, 539, 588, 616, 672, 693, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2156, 2352, 2464, 2772, 3168, 3169, 3234, 3528, 3696, 4312, 4704, 4851, 5544, 6338, 6468, 7056, 7392, 8624, 9507, 9702, 11088, 12676, 12936, 14112, 17248, 19014, 19404, 22176, 22183, 25352, 25872, 28521, 34859, 38028, 38808, 44366, 50704, 51744, 57042, 66549, 69718, 76056, 77616, 88732, 101408, 104577, 114084, 133098, 139436, 152112, 155232, 155281, 177464, 199647, 209154, 228168, 244013, 266196, 278872, 304224, 310562, 313731, 354928, 399294, 418308, 456336, 465843, 488026, 532392, 557744, 621124, 627462, 709856, 732039, 798588, 836616, 912672, 931686, 976052, 1064784, 1115488, 1242248, 1254924, 1397529, 1464078, 1597176, 1673232, 1708091, 1863372, 1952104, 2129568, 2196117, 2484496, 2509848, 2795058, 2928156, 3194352, 3346464, 3416182, 3726744, 3904208, 4392234, 4968992, 5019696, 5124273, 5590116, 5856312, 6388704, 6832364, 7453488, 7808416, 8784468, 10039392, 10248546, 11180232, 11712624, 13664728, 14906976, 15372819, 17568936, 20497092, 22360464, 23425248, 27329456, 30745638, 35137872, 40994184, 44720928, 54658912, 61491276, 70275744, 81988368, 122982552, 163976736, 245965104, 491930208]

約数ペア:

[(1, 491930208), (2, 245965104), (3, 163976736), (4, 122982552), (6, 81988368), (7, 70275744), (8, 61491276), (9, 54658912), (11, 44720928), (12, 40994184), (14, 35137872), (16, 30745638), (18, 27329456), (21, 23425248), (22, 22360464), (24, 20497092), (28, 17568936), (32, 15372819), (33, 14906976), (36, 13664728), (42, 11712624), (44, 11180232), (48, 10248546), (49, 10039392), (56, 8784468), (63, 7808416), (66, 7453488), (72, 6832364), (77, 6388704), (84, 5856312), (88, 5590116), (96, 5124273), (98, 5019696), (99, 4968992), (112, 4392234), (126, 3904208), (132, 3726744), (144, 3416182), (147, 3346464), (154, 3194352), (168, 2928156), (176, 2795058), (196, 2509848), (198, 2484496), (224, 2196117), (231, 2129568), (252, 1952104), (264, 1863372), (288, 1708091), (294, 1673232), (308, 1597176), (336, 1464078), (352, 1397529), (392, 1254924), (396, 1242248), (441, 1115488), (462, 1064784), (504, 976052), (528, 931686), (539, 912672), (588, 836616), (616, 798588), (672, 732039), (693, 709856), (784, 627462), (792, 621124), (882, 557744), (924, 532392), (1008, 488026), (1056, 465843), (1078, 456336), (1176, 418308), (1232, 399294), (1386, 354928), (1568, 313731), (1584, 310562), (1617, 304224), (1764, 278872), (1848, 266196), (2016, 244013), (2156, 228168), (2352, 209154), (2464, 199647), (2772, 177464), (3168, 155281), (3169, 155232), (3234, 152112), (3528, 139436), (3696, 133098), (4312, 114084), (4704, 104577), (4851, 101408), (5544, 88732), (6338, 77616), (6468, 76056), (7056, 69718), (7392, 66549), (8624, 57042), (9507, 51744), (9702, 50704), (11088, 44366), (12676, 38808), (12936, 38028), (14112, 34859), (17248, 28521), (19014, 25872), (19404, 25352), (22176, 22183)]