41829620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{587}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 100759680

約数和(自身を除く): 58930060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 509, 587, 1018, 1174, 2036, 2348, 2545, 2935, 3563, 4109, 5090, 5870, 7126, 8218, 10180, 11740, 14252, 16436, 17815, 20545, 35630, 41090, 71260, 82180, 298783, 597566, 1195132, 1493915, 2091481, 2987830, 4182962, 5975660, 8365924, 10457405, 20914810, 41829620]

約数ペア:

[(1, 41829620), (2, 20914810), (4, 10457405), (5, 8365924), (7, 5975660), (10, 4182962), (14, 2987830), (20, 2091481), (28, 1493915), (35, 1195132), (70, 597566), (140, 298783), (509, 82180), (587, 71260), (1018, 41090), (1174, 35630), (2036, 20545), (2348, 17815), (2545, 16436), (2935, 14252), (3563, 11740), (4109, 10180), (5090, 8218), (5870, 7126)]