7185276816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{45541}}^1$

素因数の和:45744

約数の個数: 80

約数和(自身を含む): 19652283840

約数和(自身を除く): 12467007024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 456, 519, 692, 912, 1038, 1384, 2076, 2768, 3287, 4152, 6574, 8304, 9861, 13148, 19722, 26296, 39444, 45541, 52592, 78888, 91082, 136623, 157776, 182164, 273246, 364328, 546492, 728656, 865279, 1092984, 1730558, 2185968, 2595837, 3461116, 5191674, 6922232, 7878593, 10383348, 13844464, 15757186, 20766696, 23635779, 31514372, 41533392, 47271558, 63028744, 94543116, 126057488, 149693267, 189086232, 299386534, 378172464, 449079801, 598773068, 898159602, 1197546136, 1796319204, 2395092272, 3592638408, 7185276816]

約数ペア:

[(1, 7185276816), (2, 3592638408), (3, 2395092272), (4, 1796319204), (6, 1197546136), (8, 898159602), (12, 598773068), (16, 449079801), (19, 378172464), (24, 299386534), (38, 189086232), (48, 149693267), (57, 126057488), (76, 94543116), (114, 63028744), (152, 47271558), (173, 41533392), (228, 31514372), (304, 23635779), (346, 20766696), (456, 15757186), (519, 13844464), (692, 10383348), (912, 7878593), (1038, 6922232), (1384, 5191674), (2076, 3461116), (2768, 2595837), (3287, 2185968), (4152, 1730558), (6574, 1092984), (8304, 865279), (9861, 728656), (13148, 546492), (19722, 364328), (26296, 273246), (39444, 182164), (45541, 157776), (52592, 136623), (78888, 91082)]