1217671488

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:155

約数の個数: 336

約数和(自身を含む): 4127601600

約数和(自身を除く): 2909930112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 47, 48, 54, 58, 64, 66, 72, 87, 88, 94, 96, 99, 108, 116, 132, 141, 144, 174, 176, 188, 192, 198, 216, 232, 261, 264, 282, 288, 297, 319, 348, 352, 376, 396, 423, 432, 464, 517, 522, 528, 564, 576, 594, 638, 696, 704, 752, 783, 792, 846, 864, 928, 957, 1034, 1044, 1056, 1128, 1188, 1269, 1276, 1363, 1392, 1504, 1551, 1566, 1584, 1692, 1728, 1856, 1914, 2068, 2088, 2112, 2209, 2256, 2376, 2538, 2552, 2726, 2784, 2871, 3008, 3102, 3132, 3168, 3384, 3828, 4089, 4136, 4176, 4418, 4512, 4653, 4752, 5076, 5104, 5452, 5568, 5742, 6204, 6264, 6336, 6627, 6768, 7656, 8178, 8272, 8352, 8613, 8836, 9024, 9306, 9504, 10152, 10208, 10904, 11484, 12267, 12408, 12528, 13254, 13536, 13959, 14993, 15312, 16356, 16544, 16704, 17226, 17672, 18612, 19008, 19881, 20304, 20416, 21808, 22968, 24299, 24534, 24816, 25056, 26508, 27072, 27918, 29986, 30624, 32712, 33088, 34452, 35344, 36801, 37224, 39762, 40608, 43616, 44979, 45936, 48598, 49068, 49632, 50112, 53016, 55836, 59643, 59972, 61248, 64061, 65424, 68904, 70688, 72897, 73602, 74448, 79524, 81216, 87232, 89958, 91872, 97196, 98136, 99264, 106032, 111672, 119286, 119944, 128122, 130848, 134937, 137808, 141376, 145794, 147204, 148896, 159048, 179916, 183744, 192183, 194392, 196272, 212064, 218691, 223344, 238572, 239888, 256244, 261696, 269874, 275616, 291588, 294408, 297792, 318096, 359832, 384366, 388784, 392544, 404811, 424128, 437382, 446688, 477144, 479776, 512488, 539748, 551232, 576549, 583176, 588816, 636192, 656073, 704671, 719664, 768732, 777568, 785088, 809622, 874764, 893376, 954288, 959552, 1024976, 1079496, 1153098, 1166352, 1177632, 1272384, 1312146, 1409342, 1439328, 1537464, 1555136, 1619244, 1729647, 1749528, 1908576, 2049952, 2114013, 2158992, 2306196, 2332704, 2355264, 2624292, 2818684, 2878656, 3074928, 3238488, 3459294, 3499056, 3817152, 4099904, 4228026, 4317984, 4612392, 4665408, 5248584, 5637368, 6149856, 6342039, 6476976, 6918588, 6998112, 8456052, 8635968, 9224784, 10497168, 11274736, 12299712, 12684078, 12953952, 13837176, 13996224, 16912104, 18449568, 19026117, 20994336, 22549472, 25368156, 25907904, 27674352, 33824208, 36899136, 38052234, 41988672, 45098944, 50736312, 55348704, 67648416, 76104468, 101472624, 110697408, 135296832, 152208936, 202945248, 304417872, 405890496, 608835744, 1217671488]

約数ペア:

[(1, 1217671488), (2, 608835744), (3, 405890496), (4, 304417872), (6, 202945248), (8, 152208936), (9, 135296832), (11, 110697408), (12, 101472624), (16, 76104468), (18, 67648416), (22, 55348704), (24, 50736312), (27, 45098944), (29, 41988672), (32, 38052234), (33, 36899136), (36, 33824208), (44, 27674352), (47, 25907904), (48, 25368156), (54, 22549472), (58, 20994336), (64, 19026117), (66, 18449568), (72, 16912104), (87, 13996224), (88, 13837176), (94, 12953952), (96, 12684078), (99, 12299712), (108, 11274736), (116, 10497168), (132, 9224784), (141, 8635968), (144, 8456052), (174, 6998112), (176, 6918588), (188, 6476976), (192, 6342039), (198, 6149856), (216, 5637368), (232, 5248584), (261, 4665408), (264, 4612392), (282, 4317984), (288, 4228026), (297, 4099904), (319, 3817152), (348, 3499056), (352, 3459294), (376, 3238488), (396, 3074928), (423, 2878656), (432, 2818684), (464, 2624292), (517, 2355264), (522, 2332704), (528, 2306196), (564, 2158992), (576, 2114013), (594, 2049952), (638, 1908576), (696, 1749528), (704, 1729647), (752, 1619244), (783, 1555136), (792, 1537464), (846, 1439328), (864, 1409342), (928, 1312146), (957, 1272384), (1034, 1177632), (1044, 1166352), (1056, 1153098), (1128, 1079496), (1188, 1024976), (1269, 959552), (1276, 954288), (1363, 893376), (1392, 874764), (1504, 809622), (1551, 785088), (1566, 777568), (1584, 768732), (1692, 719664), (1728, 704671), (1856, 656073), (1914, 636192), (2068, 588816), (2088, 583176), (2112, 576549), (2209, 551232), (2256, 539748), (2376, 512488), (2538, 479776), (2552, 477144), (2726, 446688), (2784, 437382), (2871, 424128), (3008, 404811), (3102, 392544), (3132, 388784), (3168, 384366), (3384, 359832), (3828, 318096), (4089, 297792), (4136, 294408), (4176, 291588), (4418, 275616), (4512, 269874), (4653, 261696), (4752, 256244), (5076, 239888), (5104, 238572), (5452, 223344), (5568, 218691), (5742, 212064), (6204, 196272), (6264, 194392), (6336, 192183), (6627, 183744), (6768, 179916), (7656, 159048), (8178, 148896), (8272, 147204), (8352, 145794), (8613, 141376), (8836, 137808), (9024, 134937), (9306, 130848), (9504, 128122), (10152, 119944), (10208, 119286), (10904, 111672), (11484, 106032), (12267, 99264), (12408, 98136), (12528, 97196), (13254, 91872), (13536, 89958), (13959, 87232), (14993, 81216), (15312, 79524), (16356, 74448), (16544, 73602), (16704, 72897), (17226, 70688), (17672, 68904), (18612, 65424), (19008, 64061), (19881, 61248), (20304, 59972), (20416, 59643), (21808, 55836), (22968, 53016), (24299, 50112), (24534, 49632), (24816, 49068), (25056, 48598), (26508, 45936), (27072, 44979), (27918, 43616), (29986, 40608), (30624, 39762), (32712, 37224), (33088, 36801), (34452, 35344)]