794216704

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 1621791360

約数和(自身を除く): 827574656

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 173, 227, 256, 316, 346, 454, 632, 692, 908, 1264, 1384, 1816, 2528, 2768, 3632, 5056, 5536, 7264, 10112, 11072, 13667, 14528, 17933, 20224, 22144, 27334, 29056, 35866, 39271, 44288, 54668, 58112, 71732, 78542, 109336, 143464, 157084, 218672, 286928, 314168, 437344, 573856, 628336, 874688, 1147712, 1256672, 1749376, 2295424, 2513344, 3102409, 3498752, 4590848, 5026688, 6204818, 10053376, 12409636, 24819272, 49638544, 99277088, 198554176, 397108352, 794216704]

約数ペア:

[(1, 794216704), (2, 397108352), (4, 198554176), (8, 99277088), (16, 49638544), (32, 24819272), (64, 12409636), (79, 10053376), (128, 6204818), (158, 5026688), (173, 4590848), (227, 3498752), (256, 3102409), (316, 2513344), (346, 2295424), (454, 1749376), (632, 1256672), (692, 1147712), (908, 874688), (1264, 628336), (1384, 573856), (1816, 437344), (2528, 314168), (2768, 286928), (3632, 218672), (5056, 157084), (5536, 143464), (7264, 109336), (10112, 78542), (11072, 71732), (13667, 58112), (14528, 54668), (17933, 44288), (20224, 39271), (22144, 35866), (27334, 29056)]