100707460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1669}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 242403840

約数和(自身を除く): 141696380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 431, 862, 1669, 1724, 2155, 3017, 3338, 4310, 6034, 6676, 8345, 8620, 11683, 12068, 15085, 16690, 23366, 30170, 33380, 46732, 58415, 60340, 116830, 233660, 719339, 1438678, 2877356, 3596695, 5035373, 7193390, 10070746, 14386780, 20141492, 25176865, 50353730, 100707460]

約数ペア:

[(1, 100707460), (2, 50353730), (4, 25176865), (5, 20141492), (7, 14386780), (10, 10070746), (14, 7193390), (20, 5035373), (28, 3596695), (35, 2877356), (70, 1438678), (140, 719339), (431, 233660), (862, 116830), (1669, 60340), (1724, 58415), (2155, 46732), (3017, 33380), (3338, 30170), (4310, 23366), (6034, 16690), (6676, 15085), (8345, 12068), (8620, 11683)]