551684496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:170

約数の個数: 180

約数和(自身を含む): 1637787536

約数和(自身を除く): 1086103040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 47, 48, 66, 86, 88, 94, 121, 129, 132, 141, 172, 176, 188, 242, 258, 264, 282, 344, 363, 376, 473, 484, 516, 517, 528, 564, 688, 726, 752, 946, 968, 1032, 1034, 1128, 1419, 1452, 1551, 1892, 1936, 2021, 2064, 2068, 2209, 2256, 2838, 2904, 3102, 3784, 4042, 4136, 4418, 5203, 5676, 5687, 5808, 6063, 6204, 6627, 7568, 8084, 8272, 8836, 10406, 11352, 11374, 12126, 12408, 13254, 15609, 16168, 17061, 17672, 20812, 22231, 22704, 22748, 24252, 24299, 24816, 26508, 31218, 32336, 34122, 35344, 41624, 44462, 45496, 48504, 48598, 53016, 62436, 66693, 68244, 72897, 83248, 88924, 90992, 94987, 97008, 97196, 106032, 124872, 133386, 136488, 145794, 177848, 189974, 194392, 244541, 249744, 266772, 267289, 272976, 284961, 291588, 355696, 379948, 388784, 489082, 533544, 534578, 569922, 583176, 733623, 759896, 801867, 978164, 1044857, 1067088, 1069156, 1139844, 1166352, 1467246, 1519792, 1603734, 1956328, 2089714, 2138312, 2279688, 2934492, 3134571, 3207468, 3912656, 4179428, 4276624, 4559376, 5868984, 6269142, 6414936, 8358856, 11493427, 11737968, 12538284, 12829872, 16717712, 22986854, 25076568, 34480281, 45973708, 50153136, 68960562, 91947416, 137921124, 183894832, 275842248, 551684496]

約数ペア:

[(1, 551684496), (2, 275842248), (3, 183894832), (4, 137921124), (6, 91947416), (8, 68960562), (11, 50153136), (12, 45973708), (16, 34480281), (22, 25076568), (24, 22986854), (33, 16717712), (43, 12829872), (44, 12538284), (47, 11737968), (48, 11493427), (66, 8358856), (86, 6414936), (88, 6269142), (94, 5868984), (121, 4559376), (129, 4276624), (132, 4179428), (141, 3912656), (172, 3207468), (176, 3134571), (188, 2934492), (242, 2279688), (258, 2138312), (264, 2089714), (282, 1956328), (344, 1603734), (363, 1519792), (376, 1467246), (473, 1166352), (484, 1139844), (516, 1069156), (517, 1067088), (528, 1044857), (564, 978164), (688, 801867), (726, 759896), (752, 733623), (946, 583176), (968, 569922), (1032, 534578), (1034, 533544), (1128, 489082), (1419, 388784), (1452, 379948), (1551, 355696), (1892, 291588), (1936, 284961), (2021, 272976), (2064, 267289), (2068, 266772), (2209, 249744), (2256, 244541), (2838, 194392), (2904, 189974), (3102, 177848), (3784, 145794), (4042, 136488), (4136, 133386), (4418, 124872), (5203, 106032), (5676, 97196), (5687, 97008), (5808, 94987), (6063, 90992), (6204, 88924), (6627, 83248), (7568, 72897), (8084, 68244), (8272, 66693), (8836, 62436), (10406, 53016), (11352, 48598), (11374, 48504), (12126, 45496), (12408, 44462), (13254, 41624), (15609, 35344), (16168, 34122), (17061, 32336), (17672, 31218), (20812, 26508), (22231, 24816), (22704, 24299), (22748, 24252)]