9893300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 23331840

約数和(自身を除く): 13438540

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 41, 50, 76, 82, 95, 100, 127, 164, 190, 205, 254, 380, 410, 475, 508, 635, 779, 820, 950, 1025, 1270, 1558, 1900, 2050, 2413, 2540, 3116, 3175, 3895, 4100, 4826, 5207, 6350, 7790, 9652, 10414, 12065, 12700, 15580, 19475, 20828, 24130, 26035, 38950, 48260, 52070, 60325, 77900, 98933, 104140, 120650, 130175, 197866, 241300, 260350, 395732, 494665, 520700, 989330, 1978660, 2473325, 4946650, 9893300]

約数ペア:

[(1, 9893300), (2, 4946650), (4, 2473325), (5, 1978660), (10, 989330), (19, 520700), (20, 494665), (25, 395732), (38, 260350), (41, 241300), (50, 197866), (76, 130175), (82, 120650), (95, 104140), (100, 98933), (127, 77900), (164, 60325), (190, 52070), (205, 48260), (254, 38950), (380, 26035), (410, 24130), (475, 20828), (508, 19475), (635, 15580), (779, 12700), (820, 12065), (950, 10414), (1025, 9652), (1270, 7790), (1558, 6350), (1900, 5207), (2050, 4826), (2413, 4100), (2540, 3895), (3116, 3175)]