7410950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 15066000

約数和(自身を除く): 7655050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 269, 290, 475, 538, 551, 725, 950, 1102, 1345, 1450, 2690, 2755, 5111, 5510, 6725, 7801, 10222, 13450, 13775, 15602, 25555, 27550, 39005, 51110, 78010, 127775, 148219, 195025, 255550, 296438, 390050, 741095, 1482190, 3705475, 7410950]

約数ペア:

[(1, 7410950), (2, 3705475), (5, 1482190), (10, 741095), (19, 390050), (25, 296438), (29, 255550), (38, 195025), (50, 148219), (58, 127775), (95, 78010), (145, 51110), (190, 39005), (269, 27550), (290, 25555), (475, 15602), (538, 13775), (551, 13450), (725, 10222), (950, 7801), (1102, 6725), (1345, 5510), (1450, 5111), (2690, 2755)]