1680147277613

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{578647}}^1$

素因数の和:578913

約数の個数: 32

約数和(自身を含む): 2009584324608

約数和(自身を除く): 329437046995

約数列:

[1, 7, 41, 67, 151, 287, 469, 1057, 2747, 6191, 10117, 19229, 43337, 70819, 414797, 578647, 2903579, 4050529, 23724527, 38769349, 87375697, 166071689, 271385443, 611629879, 1589543309, 3582403577, 5854171699, 11126803163, 25076825039, 40979201893, 240021039659, 1680147277613]

約数ペア:

[(1, 1680147277613), (7, 240021039659), (41, 40979201893), (67, 25076825039), (151, 11126803163), (287, 5854171699), (469, 3582403577), (1057, 1589543309), (2747, 611629879), (6191, 271385443), (10117, 166071689), (19229, 87375697), (43337, 38769349), (70819, 23724527), (414797, 4050529), (578647, 2903579)]