12422531380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{226937}}^1$

素因数の和:226993

約数の個数: 96

約数和(自身を含む): 32940504576

約数和(自身を除く): 20517973196

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1564, 1610, 1955, 2380, 2737, 3220, 3910, 5474, 7820, 10948, 13685, 27370, 54740, 226937, 453874, 907748, 1134685, 1588559, 2269370, 3177118, 3857929, 4538740, 5219551, 6354236, 7715858, 7942795, 10439102, 15431716, 15885590, 19289645, 20878204, 26097755, 27005503, 31771180, 36536857, 38579290, 52195510, 54011006, 73073714, 77158580, 88732367, 104391020, 108022012, 135027515, 146147428, 177464734, 182684285, 270055030, 354929468, 365368570, 443661835, 540110060, 621126569, 730737140, 887323670, 1242253138, 1774647340, 2484506276, 3105632845, 6211265690, 12422531380]

約数ペア:

[(1, 12422531380), (2, 6211265690), (4, 3105632845), (5, 2484506276), (7, 1774647340), (10, 1242253138), (14, 887323670), (17, 730737140), (20, 621126569), (23, 540110060), (28, 443661835), (34, 365368570), (35, 354929468), (46, 270055030), (68, 182684285), (70, 177464734), (85, 146147428), (92, 135027515), (115, 108022012), (119, 104391020), (140, 88732367), (161, 77158580), (170, 73073714), (230, 54011006), (238, 52195510), (322, 38579290), (340, 36536857), (391, 31771180), (460, 27005503), (476, 26097755), (595, 20878204), (644, 19289645), (782, 15885590), (805, 15431716), (1190, 10439102), (1564, 7942795), (1610, 7715858), (1955, 6354236), (2380, 5219551), (2737, 4538740), (3220, 3857929), (3910, 3177118), (5474, 2269370), (7820, 1588559), (10948, 1134685), (13685, 907748), (27370, 453874), (54740, 226937)]