264717504

素因数分解:

$2^6\times 3^3\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:827

約数の個数: 112

約数和(自身を含む): 782320000

約数和(自身を除く): 517602496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 307, 432, 499, 576, 614, 864, 921, 998, 1228, 1497, 1728, 1842, 1996, 2456, 2763, 2994, 3684, 3992, 4491, 4912, 5526, 5988, 7368, 7984, 8289, 8982, 9824, 11052, 11976, 13473, 14736, 15968, 16578, 17964, 19648, 22104, 23952, 26946, 29472, 31936, 33156, 35928, 44208, 47904, 53892, 58944, 66312, 71856, 88416, 95808, 107784, 132624, 143712, 153193, 176832, 215568, 265248, 287424, 306386, 431136, 459579, 530496, 612772, 862272, 919158, 1225544, 1378737, 1838316, 2451088, 2757474, 3676632, 4136211, 4902176, 5514948, 7353264, 8272422, 9804352, 11029896, 14706528, 16544844, 22059792, 29413056, 33089688, 44119584, 66179376, 88239168, 132358752, 264717504]

約数ペア:

[(1, 264717504), (2, 132358752), (3, 88239168), (4, 66179376), (6, 44119584), (8, 33089688), (9, 29413056), (12, 22059792), (16, 16544844), (18, 14706528), (24, 11029896), (27, 9804352), (32, 8272422), (36, 7353264), (48, 5514948), (54, 4902176), (64, 4136211), (72, 3676632), (96, 2757474), (108, 2451088), (144, 1838316), (192, 1378737), (216, 1225544), (288, 919158), (307, 862272), (432, 612772), (499, 530496), (576, 459579), (614, 431136), (864, 306386), (921, 287424), (998, 265248), (1228, 215568), (1497, 176832), (1728, 153193), (1842, 143712), (1996, 132624), (2456, 107784), (2763, 95808), (2994, 88416), (3684, 71856), (3992, 66312), (4491, 58944), (4912, 53892), (5526, 47904), (5988, 44208), (7368, 35928), (7984, 33156), (8289, 31936), (8982, 29472), (9824, 26946), (11052, 23952), (11976, 22104), (13473, 19648), (14736, 17964), (15968, 16578)]