27879423530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{384067}}^1$

素因数の和:384159

約数の個数: 64

約数和(自身を含む): 61721263872

約数和(自身を除く): 33841840342

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 61, 70, 85, 119, 122, 170, 238, 305, 427, 595, 610, 854, 1037, 1190, 2074, 2135, 4270, 5185, 7259, 10370, 14518, 36295, 72590, 384067, 768134, 1920335, 2688469, 3840670, 5376938, 6529139, 13058278, 13442345, 23428087, 26884690, 32645695, 45703973, 46856174, 65291390, 91407946, 117140435, 163996609, 228519865, 234280870, 327993218, 398277479, 457039730, 796554958, 819983045, 1639966090, 1991387395, 2787942353, 3982774790, 5575884706, 13939711765, 27879423530]

約数ペア:

[(1, 27879423530), (2, 13939711765), (5, 5575884706), (7, 3982774790), (10, 2787942353), (14, 1991387395), (17, 1639966090), (34, 819983045), (35, 796554958), (61, 457039730), (70, 398277479), (85, 327993218), (119, 234280870), (122, 228519865), (170, 163996609), (238, 117140435), (305, 91407946), (427, 65291390), (595, 46856174), (610, 45703973), (854, 32645695), (1037, 26884690), (1190, 23428087), (2074, 13442345), (2135, 13058278), (4270, 6529139), (5185, 5376938), (7259, 3840670), (10370, 2688469), (14518, 1920335), (36295, 768134), (72590, 384067)]