7922528320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3536843}}^1$

素因数の和:3536867

約数の個数: 56

約数和(自身を含む): 21560601024

約数和(自身を除く): 13638072704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3536843, 7073686, 14147372, 17684215, 24757901, 28294744, 35368430, 49515802, 56589488, 70736860, 99031604, 113178976, 123789505, 141473720, 198063208, 226357952, 247579010, 282947440, 396126416, 495158020, 565894880, 792252832, 990316040, 1131789760, 1584505664, 1980632080, 3961264160, 7922528320]

約数ペア:

[(1, 7922528320), (2, 3961264160), (4, 1980632080), (5, 1584505664), (7, 1131789760), (8, 990316040), (10, 792252832), (14, 565894880), (16, 495158020), (20, 396126416), (28, 282947440), (32, 247579010), (35, 226357952), (40, 198063208), (56, 141473720), (64, 123789505), (70, 113178976), (80, 99031604), (112, 70736860), (140, 56589488), (160, 49515802), (224, 35368430), (280, 28294744), (320, 24757901), (448, 17684215), (560, 14147372), (1120, 7073686), (2240, 3536843)]