374536367504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{30137}}^1$

素因数の和:30708

約数の個数: 80

約数和(自身を含む): 788717487600

約数和(自身を除く): 414181120096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 401, 596, 802, 1192, 1604, 1937, 2384, 3208, 3874, 5213, 6416, 7748, 10426, 15496, 20852, 30137, 30992, 41704, 59749, 60274, 83408, 119498, 120548, 238996, 241096, 391781, 477992, 482192, 776737, 783562, 955984, 1553474, 1567124, 3106948, 3134248, 4490413, 6213896, 6268496, 8980826, 12084937, 12427792, 17961652, 24169874, 35923304, 48339748, 58375369, 71846608, 96679496, 116750738, 157104181, 193358992, 233501476, 314208362, 467002952, 628416724, 934005904, 1256833448, 1800655613, 2513666896, 3601311226, 7202622452, 14405244904, 23408522969, 28810489808, 46817045938, 93634091876, 187268183752, 374536367504]

約数ペア:

[(1, 374536367504), (2, 187268183752), (4, 93634091876), (8, 46817045938), (13, 28810489808), (16, 23408522969), (26, 14405244904), (52, 7202622452), (104, 3601311226), (149, 2513666896), (208, 1800655613), (298, 1256833448), (401, 934005904), (596, 628416724), (802, 467002952), (1192, 314208362), (1604, 233501476), (1937, 193358992), (2384, 157104181), (3208, 116750738), (3874, 96679496), (5213, 71846608), (6416, 58375369), (7748, 48339748), (10426, 35923304), (15496, 24169874), (20852, 17961652), (30137, 12427792), (30992, 12084937), (41704, 8980826), (59749, 6268496), (60274, 6213896), (83408, 4490413), (119498, 3134248), (120548, 3106948), (238996, 1567124), (241096, 1553474), (391781, 955984), (477992, 783562), (482192, 776737)]