259221312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 855878400

約数和(自身を除く): 596657088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 239, 252, 269, 288, 336, 448, 478, 504, 538, 576, 672, 717, 807, 956, 1008, 1076, 1344, 1434, 1614, 1673, 1883, 1912, 2016, 2151, 2152, 2421, 2868, 3228, 3346, 3766, 3824, 4032, 4302, 4304, 4842, 5019, 5649, 5736, 6456, 6692, 7532, 7648, 8604, 8608, 9684, 10038, 11298, 11472, 12912, 13384, 15057, 15064, 15296, 16947, 17208, 17216, 19368, 20076, 22596, 22944, 25824, 26768, 30114, 30128, 33894, 34416, 38736, 40152, 45192, 45888, 51648, 53536, 60228, 60256, 64291, 67788, 68832, 77472, 80304, 90384, 107072, 120456, 120512, 128582, 135576, 137664, 154944, 160608, 180768, 192873, 240912, 257164, 271152, 321216, 361536, 385746, 450037, 481824, 514328, 542304, 578619, 771492, 900074, 963648, 1028656, 1084608, 1157238, 1350111, 1542984, 1800148, 2057312, 2314476, 2700222, 3085968, 3600296, 4050333, 4114624, 4628952, 5400444, 6171936, 7200592, 8100666, 9257904, 10800888, 12343872, 14401184, 16201332, 18515808, 21601776, 28802368, 32402664, 37031616, 43203552, 64805328, 86407104, 129610656, 259221312]

約数ペア:

[(1, 259221312), (2, 129610656), (3, 86407104), (4, 64805328), (6, 43203552), (7, 37031616), (8, 32402664), (9, 28802368), (12, 21601776), (14, 18515808), (16, 16201332), (18, 14401184), (21, 12343872), (24, 10800888), (28, 9257904), (32, 8100666), (36, 7200592), (42, 6171936), (48, 5400444), (56, 4628952), (63, 4114624), (64, 4050333), (72, 3600296), (84, 3085968), (96, 2700222), (112, 2314476), (126, 2057312), (144, 1800148), (168, 1542984), (192, 1350111), (224, 1157238), (239, 1084608), (252, 1028656), (269, 963648), (288, 900074), (336, 771492), (448, 578619), (478, 542304), (504, 514328), (538, 481824), (576, 450037), (672, 385746), (717, 361536), (807, 321216), (956, 271152), (1008, 257164), (1076, 240912), (1344, 192873), (1434, 180768), (1614, 160608), (1673, 154944), (1883, 137664), (1912, 135576), (2016, 128582), (2151, 120512), (2152, 120456), (2421, 107072), (2868, 90384), (3228, 80304), (3346, 77472), (3766, 68832), (3824, 67788), (4032, 64291), (4302, 60256), (4304, 60228), (4842, 53536), (5019, 51648), (5649, 45888), (5736, 45192), (6456, 40152), (6692, 38736), (7532, 34416), (7648, 33894), (8604, 30128), (8608, 30114), (9684, 26768), (10038, 25824), (11298, 22944), (11472, 22596), (12912, 20076), (13384, 19368), (15057, 17216), (15064, 17208), (15296, 16947)]