133088691500

素因数分解:

$2^2\times 5^3\times {\mathrm{269}}^1\times {\mathrm{989507}}^1$

素因数の和:989795

約数の個数: 48

約数和(自身を含む): 291746538720

約数和(自身を除く): 158657847220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 269, 500, 538, 1076, 1345, 2690, 5380, 6725, 13450, 26900, 33625, 67250, 134500, 989507, 1979014, 3958028, 4947535, 9895070, 19790140, 24737675, 49475350, 98950700, 123688375, 247376750, 266177383, 494753500, 532354766, 1064709532, 1330886915, 2661773830, 5323547660, 6654434575, 13308869150, 26617738300, 33272172875, 66544345750, 133088691500]

約数ペア:

[(1, 133088691500), (2, 66544345750), (4, 33272172875), (5, 26617738300), (10, 13308869150), (20, 6654434575), (25, 5323547660), (50, 2661773830), (100, 1330886915), (125, 1064709532), (250, 532354766), (269, 494753500), (500, 266177383), (538, 247376750), (1076, 123688375), (1345, 98950700), (2690, 49475350), (5380, 24737675), (6725, 19790140), (13450, 9895070), (26900, 4947535), (33625, 3958028), (67250, 1979014), (134500, 989507)]