1036805300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2857}}^1$

素因数の和:3081

約数の個数: 72

約数和(自身を含む): 2381514240

約数和(自身を除く): 1344708940

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 191, 380, 382, 475, 764, 950, 955, 1900, 1910, 2857, 3629, 3820, 4775, 5714, 7258, 9550, 11428, 14285, 14516, 18145, 19100, 28570, 36290, 54283, 57140, 71425, 72580, 90725, 108566, 142850, 181450, 217132, 271415, 285700, 362900, 542830, 545687, 1085660, 1091374, 1357075, 2182748, 2714150, 2728435, 5428300, 5456870, 10368053, 10913740, 13642175, 20736106, 27284350, 41472212, 51840265, 54568700, 103680530, 207361060, 259201325, 518402650, 1036805300]

約数ペア:

[(1, 1036805300), (2, 518402650), (4, 259201325), (5, 207361060), (10, 103680530), (19, 54568700), (20, 51840265), (25, 41472212), (38, 27284350), (50, 20736106), (76, 13642175), (95, 10913740), (100, 10368053), (190, 5456870), (191, 5428300), (380, 2728435), (382, 2714150), (475, 2182748), (764, 1357075), (950, 1091374), (955, 1085660), (1900, 545687), (1910, 542830), (2857, 362900), (3629, 285700), (3820, 271415), (4775, 217132), (5714, 181450), (7258, 142850), (9550, 108566), (11428, 90725), (14285, 72580), (14516, 71425), (18145, 57140), (19100, 54283), (28570, 36290)]