3553140224

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1071

約数の個数: 80

約数和(自身を含む): 7309948800

約数和(自身を除く): 3756808576

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 199, 256, 344, 398, 512, 688, 796, 811, 1376, 1592, 1622, 2752, 3184, 3244, 5504, 6368, 6488, 8557, 11008, 12736, 12976, 17114, 22016, 25472, 25952, 34228, 34873, 50944, 51904, 68456, 69746, 101888, 103808, 136912, 139492, 161389, 207616, 273824, 278984, 322778, 415232, 547648, 557968, 645556, 1095296, 1115936, 1291112, 2190592, 2231872, 2582224, 4381184, 4463744, 5164448, 6939727, 8927488, 10328896, 13879454, 17854976, 20657792, 27758908, 41315584, 55517816, 82631168, 111035632, 222071264, 444142528, 888285056, 1776570112, 3553140224]

約数ペア:

[(1, 3553140224), (2, 1776570112), (4, 888285056), (8, 444142528), (16, 222071264), (32, 111035632), (43, 82631168), (64, 55517816), (86, 41315584), (128, 27758908), (172, 20657792), (199, 17854976), (256, 13879454), (344, 10328896), (398, 8927488), (512, 6939727), (688, 5164448), (796, 4463744), (811, 4381184), (1376, 2582224), (1592, 2231872), (1622, 2190592), (2752, 1291112), (3184, 1115936), (3244, 1095296), (5504, 645556), (6368, 557968), (6488, 547648), (8557, 415232), (11008, 322778), (12736, 278984), (12976, 273824), (17114, 207616), (22016, 161389), (25472, 139492), (25952, 136912), (34228, 103808), (34873, 101888), (50944, 69746), (51904, 68456)]