287926704

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 160

約数和(自身を含む): 898275840

約数和(自身を除く): 610349136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 167, 208, 216, 234, 307, 312, 334, 351, 432, 468, 501, 614, 624, 668, 702, 921, 936, 1002, 1228, 1336, 1404, 1503, 1842, 1872, 2004, 2171, 2456, 2672, 2763, 2808, 3006, 3684, 3991, 4008, 4342, 4509, 4912, 5526, 5616, 6012, 6513, 7368, 7982, 8016, 8289, 8684, 9018, 11052, 11973, 12024, 13026, 14736, 15964, 16578, 17368, 18036, 19539, 22104, 23946, 24048, 26052, 31928, 33156, 34736, 35919, 36072, 39078, 44208, 47892, 51269, 52104, 58617, 63856, 66312, 71838, 72144, 78156, 95784, 102538, 104208, 107757, 117234, 132624, 143676, 153807, 156312, 191568, 205076, 215514, 234468, 287352, 307614, 312624, 410152, 431028, 461421, 468936, 574704, 615228, 666497, 820304, 862056, 922842, 937872, 1230456, 1332994, 1384263, 1724112, 1845684, 1999491, 2460912, 2665988, 2768526, 3691368, 3998982, 5331976, 5537052, 5998473, 7382736, 7997964, 10663952, 11074104, 11996946, 15995928, 17995419, 22148208, 23993892, 31991856, 35990838, 47987784, 71981676, 95975568, 143963352, 287926704]

約数ペア:

[(1, 287926704), (2, 143963352), (3, 95975568), (4, 71981676), (6, 47987784), (8, 35990838), (9, 31991856), (12, 23993892), (13, 22148208), (16, 17995419), (18, 15995928), (24, 11996946), (26, 11074104), (27, 10663952), (36, 7997964), (39, 7382736), (48, 5998473), (52, 5537052), (54, 5331976), (72, 3998982), (78, 3691368), (104, 2768526), (108, 2665988), (117, 2460912), (144, 1999491), (156, 1845684), (167, 1724112), (208, 1384263), (216, 1332994), (234, 1230456), (307, 937872), (312, 922842), (334, 862056), (351, 820304), (432, 666497), (468, 615228), (501, 574704), (614, 468936), (624, 461421), (668, 431028), (702, 410152), (921, 312624), (936, 307614), (1002, 287352), (1228, 234468), (1336, 215514), (1404, 205076), (1503, 191568), (1842, 156312), (1872, 153807), (2004, 143676), (2171, 132624), (2456, 117234), (2672, 107757), (2763, 104208), (2808, 102538), (3006, 95784), (3684, 78156), (3991, 72144), (4008, 71838), (4342, 66312), (4509, 63856), (4912, 58617), (5526, 52104), (5616, 51269), (6012, 47892), (6513, 44208), (7368, 39078), (7982, 36072), (8016, 35919), (8289, 34736), (8684, 33156), (9018, 31928), (11052, 26052), (11973, 24048), (12024, 23946), (13026, 22104), (14736, 19539), (15964, 18036), (16578, 17368)]