245695824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 180

約数和(自身を含む): 771825600

約数和(自身を除く): 526129776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 121, 132, 144, 176, 177, 198, 236, 239, 242, 264, 354, 363, 396, 472, 478, 484, 528, 531, 649, 708, 717, 726, 792, 944, 956, 968, 1062, 1089, 1298, 1416, 1434, 1452, 1584, 1912, 1936, 1947, 2124, 2151, 2178, 2596, 2629, 2832, 2868, 2904, 3824, 3894, 4248, 4302, 4356, 5192, 5258, 5736, 5808, 5841, 7139, 7788, 7887, 8496, 8604, 8712, 10384, 10516, 11472, 11682, 14101, 14278, 15576, 15774, 17208, 17424, 21032, 21417, 23364, 23661, 28202, 28556, 28919, 31152, 31548, 34416, 42064, 42303, 42834, 46728, 47322, 56404, 57112, 57838, 63096, 64251, 84606, 85668, 86757, 93456, 94644, 112808, 114224, 115676, 126192, 126909, 128502, 155111, 169212, 171336, 173514, 189288, 225616, 231352, 253818, 257004, 260271, 310222, 338424, 342672, 347028, 378576, 462704, 465333, 507636, 514008, 520542, 620444, 676848, 694056, 930666, 1015272, 1028016, 1041084, 1240888, 1388112, 1395999, 1706221, 1861332, 2030544, 2082168, 2481776, 2791998, 3412442, 3722664, 4164336, 5118663, 5583996, 6824884, 7445328, 10237326, 11167992, 13649768, 15355989, 20474652, 22335984, 27299536, 30711978, 40949304, 61423956, 81898608, 122847912, 245695824]

約数ペア:

[(1, 245695824), (2, 122847912), (3, 81898608), (4, 61423956), (6, 40949304), (8, 30711978), (9, 27299536), (11, 22335984), (12, 20474652), (16, 15355989), (18, 13649768), (22, 11167992), (24, 10237326), (33, 7445328), (36, 6824884), (44, 5583996), (48, 5118663), (59, 4164336), (66, 3722664), (72, 3412442), (88, 2791998), (99, 2481776), (118, 2082168), (121, 2030544), (132, 1861332), (144, 1706221), (176, 1395999), (177, 1388112), (198, 1240888), (236, 1041084), (239, 1028016), (242, 1015272), (264, 930666), (354, 694056), (363, 676848), (396, 620444), (472, 520542), (478, 514008), (484, 507636), (528, 465333), (531, 462704), (649, 378576), (708, 347028), (717, 342672), (726, 338424), (792, 310222), (944, 260271), (956, 257004), (968, 253818), (1062, 231352), (1089, 225616), (1298, 189288), (1416, 173514), (1434, 171336), (1452, 169212), (1584, 155111), (1912, 128502), (1936, 126909), (1947, 126192), (2124, 115676), (2151, 114224), (2178, 112808), (2596, 94644), (2629, 93456), (2832, 86757), (2868, 85668), (2904, 84606), (3824, 64251), (3894, 63096), (4248, 57838), (4302, 57112), (4356, 56404), (5192, 47322), (5258, 46728), (5736, 42834), (5808, 42303), (5841, 42064), (7139, 34416), (7788, 31548), (7887, 31152), (8496, 28919), (8604, 28556), (8712, 28202), (10384, 23661), (10516, 23364), (11472, 21417), (11682, 21032), (14101, 17424), (14278, 17208), (15576, 15774)]