80002512

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1699}}^1$

素因数の和:1825

約数の個数: 80

約数和(自身を含む): 231880000

約数和(自身を除く): 151877488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1699, 1744, 1962, 2616, 2943, 3398, 3924, 5097, 5232, 5886, 6796, 7848, 10194, 11772, 13592, 15291, 15696, 20388, 23544, 27184, 30582, 40776, 45873, 47088, 61164, 81552, 91746, 122328, 183492, 185191, 244656, 366984, 370382, 555573, 733968, 740764, 1111146, 1481528, 1666719, 2222292, 2963056, 3333438, 4444584, 5000157, 6666876, 8889168, 10000314, 13333752, 20000628, 26667504, 40001256, 80002512]

約数ペア:

[(1, 80002512), (2, 40001256), (3, 26667504), (4, 20000628), (6, 13333752), (8, 10000314), (9, 8889168), (12, 6666876), (16, 5000157), (18, 4444584), (24, 3333438), (27, 2963056), (36, 2222292), (48, 1666719), (54, 1481528), (72, 1111146), (108, 740764), (109, 733968), (144, 555573), (216, 370382), (218, 366984), (327, 244656), (432, 185191), (436, 183492), (654, 122328), (872, 91746), (981, 81552), (1308, 61164), (1699, 47088), (1744, 45873), (1962, 40776), (2616, 30582), (2943, 27184), (3398, 23544), (3924, 20388), (5097, 15696), (5232, 15291), (5886, 13592), (6796, 11772), (7848, 10194)]