113853320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21401}}^1$

素因数の和:21438

約数の個数: 64

約数和(自身を含む): 308188800

約数和(自身を除く): 194335480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 21401, 42802, 85604, 107005, 149807, 171208, 214010, 299614, 406619, 428020, 599228, 749035, 813238, 856040, 1198456, 1498070, 1626476, 2033095, 2846333, 2996140, 3252952, 4066190, 5692666, 5992280, 8132380, 11385332, 14231665, 16264760, 22770664, 28463330, 56926660, 113853320]

約数ペア:

[(1, 113853320), (2, 56926660), (4, 28463330), (5, 22770664), (7, 16264760), (8, 14231665), (10, 11385332), (14, 8132380), (19, 5992280), (20, 5692666), (28, 4066190), (35, 3252952), (38, 2996140), (40, 2846333), (56, 2033095), (70, 1626476), (76, 1498070), (95, 1198456), (133, 856040), (140, 813238), (152, 749035), (190, 599228), (266, 428020), (280, 406619), (380, 299614), (532, 214010), (665, 171208), (760, 149807), (1064, 107005), (1330, 85604), (2660, 42802), (5320, 21401)]