274901424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 913632000

約数和(自身を除く): 638730576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 149, 152, 168, 204, 228, 238, 266, 272, 289, 298, 304, 323, 336, 357, 399, 408, 447, 456, 476, 532, 578, 596, 646, 714, 798, 816, 867, 894, 912, 952, 969, 1043, 1064, 1156, 1192, 1292, 1428, 1596, 1734, 1788, 1904, 1938, 2023, 2086, 2128, 2261, 2312, 2384, 2533, 2584, 2831, 2856, 3129, 3192, 3468, 3576, 3876, 4046, 4172, 4522, 4624, 5066, 5168, 5491, 5662, 5712, 6069, 6258, 6384, 6783, 6936, 7152, 7599, 7752, 8092, 8344, 8493, 9044, 10132, 10982, 11324, 12138, 12516, 13566, 13872, 15198, 15504, 16184, 16473, 16688, 16986, 17731, 18088, 19817, 20264, 21964, 22648, 24276, 25032, 27132, 30396, 32368, 32946, 33972, 35462, 36176, 38437, 39634, 40528, 43061, 43928, 45296, 48127, 48552, 50064, 53193, 54264, 59451, 60792, 65892, 67944, 70924, 76874, 79268, 86122, 87856, 96254, 97104, 106386, 108528, 115311, 118902, 121584, 129183, 131784, 135888, 141848, 144381, 153748, 158536, 172244, 192508, 212772, 230622, 237804, 258366, 263568, 283696, 288762, 301427, 307496, 317072, 336889, 344488, 385016, 425544, 461244, 475608, 516732, 577524, 602854, 614992, 673778, 688976, 770032, 818159, 851088, 904281, 922488, 951216, 1010667, 1033464, 1155048, 1205708, 1347556, 1636318, 1808562, 1844976, 2021334, 2066928, 2310096, 2411416, 2454477, 2695112, 3272636, 3617124, 4042668, 4822832, 4908954, 5390224, 5727113, 6545272, 7234248, 8085336, 9817908, 11454226, 13090544, 14468496, 16170672, 17181339, 19635816, 22908452, 34362678, 39271632, 45816904, 68725356, 91633808, 137450712, 274901424]

約数ペア:

[(1, 274901424), (2, 137450712), (3, 91633808), (4, 68725356), (6, 45816904), (7, 39271632), (8, 34362678), (12, 22908452), (14, 19635816), (16, 17181339), (17, 16170672), (19, 14468496), (21, 13090544), (24, 11454226), (28, 9817908), (34, 8085336), (38, 7234248), (42, 6545272), (48, 5727113), (51, 5390224), (56, 4908954), (57, 4822832), (68, 4042668), (76, 3617124), (84, 3272636), (102, 2695112), (112, 2454477), (114, 2411416), (119, 2310096), (133, 2066928), (136, 2021334), (149, 1844976), (152, 1808562), (168, 1636318), (204, 1347556), (228, 1205708), (238, 1155048), (266, 1033464), (272, 1010667), (289, 951216), (298, 922488), (304, 904281), (323, 851088), (336, 818159), (357, 770032), (399, 688976), (408, 673778), (447, 614992), (456, 602854), (476, 577524), (532, 516732), (578, 475608), (596, 461244), (646, 425544), (714, 385016), (798, 344488), (816, 336889), (867, 317072), (894, 307496), (912, 301427), (952, 288762), (969, 283696), (1043, 263568), (1064, 258366), (1156, 237804), (1192, 230622), (1292, 212772), (1428, 192508), (1596, 172244), (1734, 158536), (1788, 153748), (1904, 144381), (1938, 141848), (2023, 135888), (2086, 131784), (2128, 129183), (2261, 121584), (2312, 118902), (2384, 115311), (2533, 108528), (2584, 106386), (2831, 97104), (2856, 96254), (3129, 87856), (3192, 86122), (3468, 79268), (3576, 76874), (3876, 70924), (4046, 67944), (4172, 65892), (4522, 60792), (4624, 59451), (5066, 54264), (5168, 53193), (5491, 50064), (5662, 48552), (5712, 48127), (6069, 45296), (6258, 43928), (6384, 43061), (6783, 40528), (6936, 39634), (7152, 38437), (7599, 36176), (7752, 35462), (8092, 33972), (8344, 32946), (8493, 32368), (9044, 30396), (10132, 27132), (10982, 25032), (11324, 24276), (12138, 22648), (12516, 21964), (13566, 20264), (13872, 19817), (15198, 18088), (15504, 17731), (16184, 16986), (16473, 16688)]