17236467920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1433}}^1$

素因数の和:1957

約数の個数: 160

約数和(自身を含む): 46909283328

約数和(自身を除く): 29672815408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 457, 470, 560, 658, 752, 914, 940, 1316, 1433, 1645, 1828, 1880, 2285, 2632, 2866, 3199, 3290, 3656, 3760, 4570, 5264, 5732, 6398, 6580, 7165, 7312, 9140, 10031, 11464, 12796, 13160, 14330, 15995, 18280, 20062, 21479, 22928, 25592, 26320, 28660, 31990, 36560, 40124, 42958, 50155, 51184, 57320, 63980, 67351, 80248, 85916, 100310, 107395, 114640, 127960, 134702, 150353, 160496, 171832, 200620, 214790, 255920, 269404, 300706, 336755, 343664, 401240, 429580, 471457, 538808, 601412, 654881, 673510, 751765, 802480, 859160, 942914, 1077616, 1202824, 1309762, 1347020, 1503530, 1718320, 1885828, 2357285, 2405648, 2619524, 2694040, 3007060, 3274405, 3771656, 4584167, 4714570, 5239048, 5388080, 6014120, 6548810, 7543312, 9168334, 9429140, 10478096, 12028240, 13097620, 18336668, 18858280, 22920835, 26195240, 30779407, 36673336, 37716560, 45841670, 52390480, 61558814, 73346672, 91683340, 123117628, 153897035, 183366680, 215455849, 246235256, 307794070, 366733360, 430911698, 492470512, 615588140, 861823396, 1077279245, 1231176280, 1723646792, 2154558490, 2462352560, 3447293584, 4309116980, 8618233960, 17236467920]

約数ペア:

[(1, 17236467920), (2, 8618233960), (4, 4309116980), (5, 3447293584), (7, 2462352560), (8, 2154558490), (10, 1723646792), (14, 1231176280), (16, 1077279245), (20, 861823396), (28, 615588140), (35, 492470512), (40, 430911698), (47, 366733360), (56, 307794070), (70, 246235256), (80, 215455849), (94, 183366680), (112, 153897035), (140, 123117628), (188, 91683340), (235, 73346672), (280, 61558814), (329, 52390480), (376, 45841670), (457, 37716560), (470, 36673336), (560, 30779407), (658, 26195240), (752, 22920835), (914, 18858280), (940, 18336668), (1316, 13097620), (1433, 12028240), (1645, 10478096), (1828, 9429140), (1880, 9168334), (2285, 7543312), (2632, 6548810), (2866, 6014120), (3199, 5388080), (3290, 5239048), (3656, 4714570), (3760, 4584167), (4570, 3771656), (5264, 3274405), (5732, 3007060), (6398, 2694040), (6580, 2619524), (7165, 2405648), (7312, 2357285), (9140, 1885828), (10031, 1718320), (11464, 1503530), (12796, 1347020), (13160, 1309762), (14330, 1202824), (15995, 1077616), (18280, 942914), (20062, 859160), (21479, 802480), (22928, 751765), (25592, 673510), (26320, 654881), (28660, 601412), (31990, 538808), (36560, 471457), (40124, 429580), (42958, 401240), (50155, 343664), (51184, 336755), (57320, 300706), (63980, 269404), (67351, 255920), (80248, 214790), (85916, 200620), (100310, 171832), (107395, 160496), (114640, 150353), (127960, 134702)]