3201994496

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{787}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 6687510144

約数和(自身を除く): 3485515648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 691, 736, 787, 1382, 1472, 1574, 2764, 2944, 3148, 5528, 5888, 6296, 11056, 12592, 15893, 18101, 22112, 25184, 31786, 36202, 44224, 50368, 63572, 72404, 88448, 100736, 127144, 144808, 176896, 201472, 254288, 289616, 508576, 543817, 579232, 1017152, 1087634, 1158464, 2034304, 2175268, 2316928, 4068608, 4350536, 4633856, 8701072, 12507791, 17402144, 25015582, 34804288, 50031164, 69608576, 100062328, 139217152, 200124656, 400249312, 800498624, 1600997248, 3201994496]

約数ペア:

[(1, 3201994496), (2, 1600997248), (4, 800498624), (8, 400249312), (16, 200124656), (23, 139217152), (32, 100062328), (46, 69608576), (64, 50031164), (92, 34804288), (128, 25015582), (184, 17402144), (256, 12507791), (368, 8701072), (691, 4633856), (736, 4350536), (787, 4068608), (1382, 2316928), (1472, 2175268), (1574, 2034304), (2764, 1158464), (2944, 1087634), (3148, 1017152), (5528, 579232), (5888, 543817), (6296, 508576), (11056, 289616), (12592, 254288), (15893, 201472), (18101, 176896), (22112, 144808), (25184, 127144), (31786, 100736), (36202, 88448), (44224, 72404), (50368, 63572)]