5405757700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{72173}}^1$

素因数の和:72301

約数の個数: 72

約数和(自身を含む): 13531758912

約数和(自身を除く): 8126001212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 107, 140, 175, 214, 350, 428, 535, 700, 749, 1070, 1498, 2140, 2675, 2996, 3745, 5350, 7490, 10700, 14980, 18725, 37450, 72173, 74900, 144346, 288692, 360865, 505211, 721730, 1010422, 1443460, 1804325, 2020844, 2526055, 3608650, 5052110, 7217300, 7722511, 10104220, 12630275, 15445022, 25260550, 30890044, 38612555, 50521100, 54057577, 77225110, 108115154, 154450220, 193062775, 216230308, 270287885, 386125550, 540575770, 772251100, 1081151540, 1351439425, 2702878850, 5405757700]

約数ペア:

[(1, 5405757700), (2, 2702878850), (4, 1351439425), (5, 1081151540), (7, 772251100), (10, 540575770), (14, 386125550), (20, 270287885), (25, 216230308), (28, 193062775), (35, 154450220), (50, 108115154), (70, 77225110), (100, 54057577), (107, 50521100), (140, 38612555), (175, 30890044), (214, 25260550), (350, 15445022), (428, 12630275), (535, 10104220), (700, 7722511), (749, 7217300), (1070, 5052110), (1498, 3608650), (2140, 2526055), (2675, 2020844), (2996, 1804325), (3745, 1443460), (5350, 1010422), (7490, 721730), (10700, 505211), (14980, 360865), (18725, 288692), (37450, 144346), (72173, 74900)]