134392000

素因数分解:

$2^6\times 5^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 112

約数和(自身を含む): 338071968

約数和(自身を除く): 203679968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 125, 157, 160, 200, 214, 250, 314, 320, 400, 428, 500, 535, 628, 785, 800, 856, 1000, 1070, 1256, 1570, 1600, 1712, 2000, 2140, 2512, 2675, 3140, 3424, 3925, 4000, 4280, 5024, 5350, 6280, 6848, 7850, 8000, 8560, 10048, 10700, 12560, 13375, 15700, 16799, 17120, 19625, 21400, 25120, 26750, 31400, 33598, 34240, 39250, 42800, 50240, 53500, 62800, 67196, 78500, 83995, 85600, 107000, 125600, 134392, 157000, 167990, 171200, 214000, 251200, 268784, 314000, 335980, 419975, 428000, 537568, 628000, 671960, 839950, 856000, 1075136, 1256000, 1343920, 1679900, 2099875, 2687840, 3359800, 4199750, 5375680, 6719600, 8399500, 13439200, 16799000, 26878400, 33598000, 67196000, 134392000]

約数ペア:

[(1, 134392000), (2, 67196000), (4, 33598000), (5, 26878400), (8, 16799000), (10, 13439200), (16, 8399500), (20, 6719600), (25, 5375680), (32, 4199750), (40, 3359800), (50, 2687840), (64, 2099875), (80, 1679900), (100, 1343920), (107, 1256000), (125, 1075136), (157, 856000), (160, 839950), (200, 671960), (214, 628000), (250, 537568), (314, 428000), (320, 419975), (400, 335980), (428, 314000), (500, 268784), (535, 251200), (628, 214000), (785, 171200), (800, 167990), (856, 157000), (1000, 134392), (1070, 125600), (1256, 107000), (1570, 85600), (1600, 83995), (1712, 78500), (2000, 67196), (2140, 62800), (2512, 53500), (2675, 50240), (3140, 42800), (3424, 39250), (3925, 34240), (4000, 33598), (4280, 31400), (5024, 26750), (5350, 25120), (6280, 21400), (6848, 19625), (7850, 17120), (8000, 16799), (8560, 15700), (10048, 13375), (10700, 12560)]