978274272

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443059}}^1$

素因数の和:443095

約数の個数: 48

約数和(自身を含む): 2679626880

約数和(自身を除く): 1701352608

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, 443059, 886118, 1329177, 1772236, 2658354, 3544472, 5316708, 7088944, 10190357, 10633416, 14177888, 20380714, 21266832, 30571071, 40761428, 42533664, 61142142, 81522856, 122284284, 163045712, 244568568, 326091424, 489137136, 978274272]

約数ペア:

[(1, 978274272), (2, 489137136), (3, 326091424), (4, 244568568), (6, 163045712), (8, 122284284), (12, 81522856), (16, 61142142), (23, 42533664), (24, 40761428), (32, 30571071), (46, 21266832), (48, 20380714), (69, 14177888), (92, 10633416), (96, 10190357), (138, 7088944), (184, 5316708), (276, 3544472), (368, 2658354), (552, 1772236), (736, 1329177), (1104, 886118), (2208, 443059)]