512144223792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{945809}}^1$

素因数の和:946238

約数の個数: 80

約数和(自身を含む): 1372181148000

約数和(自身を除く): 860036924208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 389, 464, 696, 778, 1167, 1392, 1556, 2334, 3112, 4668, 6224, 9336, 11281, 18672, 22562, 33843, 45124, 67686, 90248, 135372, 180496, 270744, 541488, 945809, 1891618, 2837427, 3783236, 5674854, 7566472, 11349708, 15132944, 22699416, 27428461, 45398832, 54856922, 82285383, 109713844, 164570766, 219427688, 329141532, 367919701, 438855376, 658283064, 735839402, 1103759103, 1316566128, 1471678804, 2207518206, 2943357608, 4415036412, 5886715216, 8830072824, 10669671329, 17660145648, 21339342658, 32009013987, 42678685316, 64018027974, 85357370632, 128036055948, 170714741264, 256072111896, 512144223792]

約数ペア:

[(1, 512144223792), (2, 256072111896), (3, 170714741264), (4, 128036055948), (6, 85357370632), (8, 64018027974), (12, 42678685316), (16, 32009013987), (24, 21339342658), (29, 17660145648), (48, 10669671329), (58, 8830072824), (87, 5886715216), (116, 4415036412), (174, 2943357608), (232, 2207518206), (348, 1471678804), (389, 1316566128), (464, 1103759103), (696, 735839402), (778, 658283064), (1167, 438855376), (1392, 367919701), (1556, 329141532), (2334, 219427688), (3112, 164570766), (4668, 109713844), (6224, 82285383), (9336, 54856922), (11281, 45398832), (18672, 27428461), (22562, 22699416), (33843, 15132944), (45124, 11349708), (67686, 7566472), (90248, 5674854), (135372, 3783236), (180496, 2837427), (270744, 1891618), (541488, 945809)]