304827712

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 730349568

約数和(自身を除く): 425521856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 188, 217, 224, 248, 329, 376, 434, 448, 467, 496, 658, 752, 868, 934, 992, 1316, 1457, 1504, 1736, 1868, 1984, 2632, 2914, 3008, 3269, 3472, 3736, 5264, 5828, 6538, 6944, 7472, 10199, 10528, 11656, 13076, 13888, 14477, 14944, 20398, 21056, 21949, 23312, 26152, 28954, 29888, 40796, 43898, 46624, 52304, 57908, 81592, 87796, 93248, 101339, 104608, 115816, 153643, 163184, 175592, 202678, 209216, 231632, 307286, 326368, 351184, 405356, 463264, 614572, 652736, 680419, 702368, 810712, 926528, 1229144, 1360838, 1404736, 1621424, 2458288, 2721676, 3242848, 4762933, 4916576, 5443352, 6485696, 9525866, 9833152, 10886704, 19051732, 21773408, 38103464, 43546816, 76206928, 152413856, 304827712]

約数ペア:

[(1, 304827712), (2, 152413856), (4, 76206928), (7, 43546816), (8, 38103464), (14, 21773408), (16, 19051732), (28, 10886704), (31, 9833152), (32, 9525866), (47, 6485696), (56, 5443352), (62, 4916576), (64, 4762933), (94, 3242848), (112, 2721676), (124, 2458288), (188, 1621424), (217, 1404736), (224, 1360838), (248, 1229144), (329, 926528), (376, 810712), (434, 702368), (448, 680419), (467, 652736), (496, 614572), (658, 463264), (752, 405356), (868, 351184), (934, 326368), (992, 307286), (1316, 231632), (1457, 209216), (1504, 202678), (1736, 175592), (1868, 163184), (1984, 153643), (2632, 115816), (2914, 104608), (3008, 101339), (3269, 93248), (3472, 87796), (3736, 81592), (5264, 57908), (5828, 52304), (6538, 46624), (6944, 43898), (7472, 40796), (10199, 29888), (10528, 28954), (11656, 26152), (13076, 23312), (13888, 21949), (14477, 21056), (14944, 20398)]