20282111328

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1\times {\mathrm{3593}}^1$

素因数の和:4196

約数の個数: 96

約数和(自身を含む): 53790621696

約数和(自身を除く): 33508510368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 463, 508, 762, 926, 1016, 1389, 1524, 1852, 2032, 2778, 3048, 3593, 3704, 4064, 5556, 6096, 7186, 7408, 10779, 11112, 12192, 14372, 14816, 21558, 22224, 28744, 43116, 44448, 57488, 58801, 86232, 114976, 117602, 172464, 176403, 235204, 344928, 352806, 456311, 470408, 705612, 912622, 940816, 1368933, 1411224, 1663559, 1825244, 1881632, 2737866, 2822448, 3327118, 3650488, 4990677, 5475732, 5644896, 6654236, 7300976, 9981354, 10951464, 13308472, 14601952, 19962708, 21902928, 26616944, 39925416, 43805856, 53233888, 79850832, 159701664, 211271993, 422543986, 633815979, 845087972, 1267631958, 1690175944, 2535263916, 3380351888, 5070527832, 6760703776, 10141055664, 20282111328]

約数ペア:

[(1, 20282111328), (2, 10141055664), (3, 6760703776), (4, 5070527832), (6, 3380351888), (8, 2535263916), (12, 1690175944), (16, 1267631958), (24, 845087972), (32, 633815979), (48, 422543986), (96, 211271993), (127, 159701664), (254, 79850832), (381, 53233888), (463, 43805856), (508, 39925416), (762, 26616944), (926, 21902928), (1016, 19962708), (1389, 14601952), (1524, 13308472), (1852, 10951464), (2032, 9981354), (2778, 7300976), (3048, 6654236), (3593, 5644896), (3704, 5475732), (4064, 4990677), (5556, 3650488), (6096, 3327118), (7186, 2822448), (7408, 2737866), (10779, 1881632), (11112, 1825244), (12192, 1663559), (14372, 1411224), (14816, 1368933), (21558, 940816), (22224, 912622), (28744, 705612), (43116, 470408), (44448, 456311), (57488, 352806), (58801, 344928), (86232, 235204), (114976, 176403), (117602, 172464)]