291404064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 953164800

約数和(自身を除く): 661760736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 304, 336, 348, 399, 406, 456, 464, 532, 551, 608, 609, 672, 696, 787, 798, 812, 912, 928, 1064, 1102, 1218, 1392, 1574, 1596, 1624, 1653, 1824, 2128, 2204, 2361, 2436, 2784, 3148, 3192, 3248, 3306, 3857, 4256, 4408, 4722, 4872, 5509, 6296, 6384, 6496, 6612, 7714, 8816, 9444, 9744, 11018, 11571, 12592, 12768, 13224, 14953, 15428, 16527, 17632, 18888, 19488, 22036, 22823, 23142, 25184, 26448, 29906, 30856, 33054, 37776, 44072, 44859, 45646, 46284, 52896, 59812, 61712, 66108, 68469, 75552, 88144, 89718, 91292, 92568, 104671, 119624, 123424, 132216, 136938, 159761, 176288, 179436, 182584, 185136, 209342, 239248, 264432, 273876, 314013, 319522, 358872, 365168, 370272, 418684, 433637, 478496, 479283, 528864, 547752, 628026, 639044, 717744, 730336, 837368, 867274, 958566, 1095504, 1256052, 1278088, 1300911, 1435488, 1674736, 1734548, 1917132, 2191008, 2512104, 2556176, 2601822, 3035459, 3349472, 3469096, 3834264, 5024208, 5112352, 5203644, 6070918, 6938192, 7668528, 9106377, 10048416, 10407288, 12141836, 13876384, 15337056, 18212754, 20814576, 24283672, 36425508, 41629152, 48567344, 72851016, 97134688, 145702032, 291404064]

約数ペア:

[(1, 291404064), (2, 145702032), (3, 97134688), (4, 72851016), (6, 48567344), (7, 41629152), (8, 36425508), (12, 24283672), (14, 20814576), (16, 18212754), (19, 15337056), (21, 13876384), (24, 12141836), (28, 10407288), (29, 10048416), (32, 9106377), (38, 7668528), (42, 6938192), (48, 6070918), (56, 5203644), (57, 5112352), (58, 5024208), (76, 3834264), (84, 3469096), (87, 3349472), (96, 3035459), (112, 2601822), (114, 2556176), (116, 2512104), (133, 2191008), (152, 1917132), (168, 1734548), (174, 1674736), (203, 1435488), (224, 1300911), (228, 1278088), (232, 1256052), (266, 1095504), (304, 958566), (336, 867274), (348, 837368), (399, 730336), (406, 717744), (456, 639044), (464, 628026), (532, 547752), (551, 528864), (608, 479283), (609, 478496), (672, 433637), (696, 418684), (787, 370272), (798, 365168), (812, 358872), (912, 319522), (928, 314013), (1064, 273876), (1102, 264432), (1218, 239248), (1392, 209342), (1574, 185136), (1596, 182584), (1624, 179436), (1653, 176288), (1824, 159761), (2128, 136938), (2204, 132216), (2361, 123424), (2436, 119624), (2784, 104671), (3148, 92568), (3192, 91292), (3248, 89718), (3306, 88144), (3857, 75552), (4256, 68469), (4408, 66108), (4722, 61712), (4872, 59812), (5509, 52896), (6296, 46284), (6384, 45646), (6496, 44859), (6612, 44072), (7714, 37776), (8816, 33054), (9444, 30856), (9744, 29906), (11018, 26448), (11571, 25184), (12592, 23142), (12768, 22823), (13224, 22036), (14953, 19488), (15428, 18888), (16527, 17632)]