353119484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 672873600

約数和(自身を除く): 319754116

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 236, 244, 1121, 1159, 1291, 2242, 2318, 2582, 3599, 4484, 4636, 5164, 7198, 14396, 24529, 49058, 68381, 76169, 78751, 98116, 136762, 152338, 157502, 273524, 304676, 315004, 1447211, 1496269, 2894422, 2992538, 4646309, 5788844, 5985076, 9292618, 18585236, 88279871, 176559742, 353119484]

約数ペア:

[(1, 353119484), (2, 176559742), (4, 88279871), (19, 18585236), (38, 9292618), (59, 5985076), (61, 5788844), (76, 4646309), (118, 2992538), (122, 2894422), (236, 1496269), (244, 1447211), (1121, 315004), (1159, 304676), (1291, 273524), (2242, 157502), (2318, 152338), (2582, 136762), (3599, 98116), (4484, 78751), (4636, 76169), (5164, 68381), (7198, 49058), (14396, 24529)]