901329888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{408211}}^1$

素因数の和:408247

約数の個数: 48

約数和(自身を含む): 2468866176

約数和(自身を除く): 1567536288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 408211, 816422, 1224633, 1632844, 2449266, 3265688, 4898532, 6531376, 9388853, 9797064, 13062752, 18777706, 19594128, 28166559, 37555412, 39188256, 56333118, 75110824, 112666236, 150221648, 225332472, 300443296, 450664944, 901329888]

約数ペア:

[(1, 901329888), (2, 450664944), (3, 300443296), (4, 225332472), (6, 150221648), (8, 112666236), (12, 75110824), (16, 56333118), (23, 39188256), (24, 37555412), (32, 28166559), (46, 19594128), (48, 18777706), (69, 13062752), (92, 9797064), (96, 9388853), (138, 6531376), (184, 4898532), (276, 3265688), (368, 2449266), (552, 1632844), (736, 1224633), (1104, 816422), (2208, 408211)]