245695564128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{159589}}^1$

素因数の和:159717

約数の個数: 192

約数和(自身を含む): 772160256000

約数和(自身を除く): 526464691872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 79, 84, 87, 96, 112, 116, 158, 168, 174, 203, 224, 232, 237, 316, 336, 348, 406, 464, 474, 553, 609, 632, 672, 696, 812, 928, 948, 1106, 1218, 1264, 1392, 1624, 1659, 1896, 2212, 2291, 2436, 2528, 2784, 3248, 3318, 3792, 4424, 4582, 4872, 6496, 6636, 6873, 7584, 8848, 9164, 9744, 13272, 13746, 16037, 17696, 18328, 19488, 26544, 27492, 32074, 36656, 48111, 53088, 54984, 64148, 73312, 96222, 109968, 128296, 159589, 192444, 219936, 256592, 319178, 384888, 478767, 513184, 638356, 769776, 957534, 1117123, 1276712, 1539552, 1915068, 2234246, 2553424, 3351369, 3830136, 4468492, 4628081, 5106848, 6702738, 7660272, 8936984, 9256162, 12607531, 13405476, 13884243, 15320544, 17873968, 18512324, 25215062, 26810952, 27768486, 32396567, 35747936, 37024648, 37822593, 50430124, 53621904, 55536972, 64793134, 74049296, 75645186, 88252717, 97189701, 100860248, 107243808, 111073944, 129586268, 148098592, 151290372, 176505434, 194379402, 201720496, 222147888, 259172536, 264758151, 302580744, 353010868, 365618399, 388758804, 403440992, 444295776, 518345072, 529516302, 605161488, 706021736, 731236798, 777517608, 1036690144, 1059032604, 1096855197, 1210322976, 1412043472, 1462473596, 1555035216, 2118065208, 2193710394, 2559328793, 2824086944, 2924947192, 3110070432, 4236130416, 4387420788, 5118657586, 5849894384, 7677986379, 8472260832, 8774841576, 10237315172, 11699788768, 15355972758, 17549683152, 20474630344, 30711945516, 35099366304, 40949260688, 61423891032, 81898521376, 122847782064, 245695564128]

約数ペア:

[(1, 245695564128), (2, 122847782064), (3, 81898521376), (4, 61423891032), (6, 40949260688), (7, 35099366304), (8, 30711945516), (12, 20474630344), (14, 17549683152), (16, 15355972758), (21, 11699788768), (24, 10237315172), (28, 8774841576), (29, 8472260832), (32, 7677986379), (42, 5849894384), (48, 5118657586), (56, 4387420788), (58, 4236130416), (79, 3110070432), (84, 2924947192), (87, 2824086944), (96, 2559328793), (112, 2193710394), (116, 2118065208), (158, 1555035216), (168, 1462473596), (174, 1412043472), (203, 1210322976), (224, 1096855197), (232, 1059032604), (237, 1036690144), (316, 777517608), (336, 731236798), (348, 706021736), (406, 605161488), (464, 529516302), (474, 518345072), (553, 444295776), (609, 403440992), (632, 388758804), (672, 365618399), (696, 353010868), (812, 302580744), (928, 264758151), (948, 259172536), (1106, 222147888), (1218, 201720496), (1264, 194379402), (1392, 176505434), (1624, 151290372), (1659, 148098592), (1896, 129586268), (2212, 111073944), (2291, 107243808), (2436, 100860248), (2528, 97189701), (2784, 88252717), (3248, 75645186), (3318, 74049296), (3792, 64793134), (4424, 55536972), (4582, 53621904), (4872, 50430124), (6496, 37822593), (6636, 37024648), (6873, 35747936), (7584, 32396567), (8848, 27768486), (9164, 26810952), (9744, 25215062), (13272, 18512324), (13746, 17873968), (16037, 15320544), (17696, 13884243), (18328, 13405476), (19488, 12607531), (26544, 9256162), (27492, 8936984), (32074, 7660272), (36656, 6702738), (48111, 5106848), (53088, 4628081), (54984, 4468492), (64148, 3830136), (73312, 3351369), (96222, 2553424), (109968, 2234246), (128296, 1915068), (159589, 1539552), (192444, 1276712), (219936, 1117123), (256592, 957534), (319178, 769776), (384888, 638356), (478767, 513184)]