722836105342

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{80783}}^1$

素因数の和:81985

約数の個数: 48

約数和(自身を含む): 1226200301568

約数和(自身を除く): 503364196226

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1151, 2302, 3887, 7774, 14963, 26473, 29926, 52946, 80783, 161566, 194519, 344149, 389038, 688298, 1050179, 1858009, 2100358, 3716018, 4473937, 8947874, 13652327, 24154117, 27304654, 48308234, 92981233, 185962466, 314003521, 628007042, 1208756029, 2138568359, 2417512058, 4277136718, 15713828377, 27801388667, 31427656754, 55602777334, 361418052671, 722836105342]

約数ペア:

[(1, 722836105342), (2, 361418052671), (13, 55602777334), (23, 31427656754), (26, 27801388667), (46, 15713828377), (169, 4277136718), (299, 2417512058), (338, 2138568359), (598, 1208756029), (1151, 628007042), (2302, 314003521), (3887, 185962466), (7774, 92981233), (14963, 48308234), (26473, 27304654), (29926, 24154117), (52946, 13652327), (80783, 8947874), (161566, 4473937), (194519, 3716018), (344149, 2100358), (389038, 1858009), (688298, 1050179)]