127967207872

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:811

約数の個数: 224

約数和(自身を含む): 310925260800

約数和(自身を除く): 182958052928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 229, 238, 239, 272, 307, 448, 458, 476, 478, 544, 614, 916, 952, 956, 1088, 1228, 1603, 1673, 1832, 1904, 1912, 2149, 2456, 3206, 3346, 3664, 3808, 3824, 3893, 4063, 4298, 4912, 5219, 6412, 6692, 7328, 7616, 7648, 7786, 8126, 8596, 9824, 10438, 12824, 13384, 14656, 15296, 15572, 16252, 17192, 19648, 20876, 25648, 26768, 27251, 28441, 31144, 32504, 34384, 36533, 41752, 51296, 53536, 54502, 54731, 56882, 62288, 65008, 68768, 70303, 73066, 73373, 83504, 102592, 107072, 109004, 109462, 113764, 124576, 130016, 137536, 140606, 146132, 146746, 167008, 218008, 218924, 227528, 249152, 260032, 281212, 292264, 293492, 334016, 383117, 436016, 437848, 455056, 492121, 513611, 562424, 584528, 586984, 766234, 872032, 875696, 910112, 930427, 984242, 1027222, 1124848, 1169056, 1173968, 1195151, 1247341, 1532468, 1744064, 1751392, 1820224, 1860854, 1968484, 2054444, 2249696, 2338112, 2347936, 2390302, 2494682, 3064936, 3502784, 3721708, 3936968, 4108888, 4499392, 4695872, 4780604, 4989364, 6129872, 6512989, 7443416, 7873936, 8217776, 8366057, 8731387, 9561208, 9978728, 12259744, 13025978, 14886832, 15747872, 16435552, 16732114, 16802417, 17462774, 19122416, 19957456, 24519488, 26051956, 29773664, 31495744, 32871104, 33464228, 33604834, 34925548, 38244832, 39914912, 52103912, 59547328, 66928456, 67209668, 69851096, 76489664, 79829824, 104207824, 117616919, 133856912, 134419336, 139702192, 208415648, 235233838, 267713824, 268838672, 279404384, 285641089, 416831296, 470467676, 535427648, 537677344, 558808768, 571282178, 940935352, 1075354688, 1142564356, 1881870704, 1999487623, 2285128712, 3763741408, 3998975246, 4570257424, 7527482816, 7997950492, 9140514848, 15995900984, 18281029696, 31991801968, 63983603936, 127967207872]

約数ペア:

[(1, 127967207872), (2, 63983603936), (4, 31991801968), (7, 18281029696), (8, 15995900984), (14, 9140514848), (16, 7997950492), (17, 7527482816), (28, 4570257424), (32, 3998975246), (34, 3763741408), (56, 2285128712), (64, 1999487623), (68, 1881870704), (112, 1142564356), (119, 1075354688), (136, 940935352), (224, 571282178), (229, 558808768), (238, 537677344), (239, 535427648), (272, 470467676), (307, 416831296), (448, 285641089), (458, 279404384), (476, 268838672), (478, 267713824), (544, 235233838), (614, 208415648), (916, 139702192), (952, 134419336), (956, 133856912), (1088, 117616919), (1228, 104207824), (1603, 79829824), (1673, 76489664), (1832, 69851096), (1904, 67209668), (1912, 66928456), (2149, 59547328), (2456, 52103912), (3206, 39914912), (3346, 38244832), (3664, 34925548), (3808, 33604834), (3824, 33464228), (3893, 32871104), (4063, 31495744), (4298, 29773664), (4912, 26051956), (5219, 24519488), (6412, 19957456), (6692, 19122416), (7328, 17462774), (7616, 16802417), (7648, 16732114), (7786, 16435552), (8126, 15747872), (8596, 14886832), (9824, 13025978), (10438, 12259744), (12824, 9978728), (13384, 9561208), (14656, 8731387), (15296, 8366057), (15572, 8217776), (16252, 7873936), (17192, 7443416), (19648, 6512989), (20876, 6129872), (25648, 4989364), (26768, 4780604), (27251, 4695872), (28441, 4499392), (31144, 4108888), (32504, 3936968), (34384, 3721708), (36533, 3502784), (41752, 3064936), (51296, 2494682), (53536, 2390302), (54502, 2347936), (54731, 2338112), (56882, 2249696), (62288, 2054444), (65008, 1968484), (68768, 1860854), (70303, 1820224), (73066, 1751392), (73373, 1744064), (83504, 1532468), (102592, 1247341), (107072, 1195151), (109004, 1173968), (109462, 1169056), (113764, 1124848), (124576, 1027222), (130016, 984242), (137536, 930427), (140606, 910112), (146132, 875696), (146746, 872032), (167008, 766234), (218008, 586984), (218924, 584528), (227528, 562424), (249152, 513611), (260032, 492121), (281212, 455056), (292264, 437848), (293492, 436016), (334016, 383117)]