31310702976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{506449}}^1$

素因数の和:506496

約数の個数: 128

約数和(自身を含む): 99183168000

約数和(自身を除く): 67872465024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 15456, 20608, 30912, 61824, 506449, 1012898, 1519347, 2025796, 3038694, 3545143, 4051592, 6077388, 7090286, 8103184, 10635429, 11648327, 12154776, 14180572, 16206368, 21270858, 23296654, 24309552, 28361144, 32412736, 34944981, 42541716, 46593308, 48619104, 56722288, 64825472, 69889962, 81538289, 85083432, 93186616, 97238208, 113444576, 139779924, 163076578, 170166864, 186373232, 194476416, 226889152, 244614867, 279559848, 326153156, 340333728, 372746464, 453778304, 489229734, 559119696, 652306312, 680667456, 745492928, 978459468, 1118239392, 1304612624, 1361334912, 1490985856, 1956918936, 2236478784, 2609225248, 3913837872, 4472957568, 5218450496, 7827675744, 10436900992, 15655351488, 31310702976]

約数ペア:

[(1, 31310702976), (2, 15655351488), (3, 10436900992), (4, 7827675744), (6, 5218450496), (7, 4472957568), (8, 3913837872), (12, 2609225248), (14, 2236478784), (16, 1956918936), (21, 1490985856), (23, 1361334912), (24, 1304612624), (28, 1118239392), (32, 978459468), (42, 745492928), (46, 680667456), (48, 652306312), (56, 559119696), (64, 489229734), (69, 453778304), (84, 372746464), (92, 340333728), (96, 326153156), (112, 279559848), (128, 244614867), (138, 226889152), (161, 194476416), (168, 186373232), (184, 170166864), (192, 163076578), (224, 139779924), (276, 113444576), (322, 97238208), (336, 93186616), (368, 85083432), (384, 81538289), (448, 69889962), (483, 64825472), (552, 56722288), (644, 48619104), (672, 46593308), (736, 42541716), (896, 34944981), (966, 32412736), (1104, 28361144), (1288, 24309552), (1344, 23296654), (1472, 21270858), (1932, 16206368), (2208, 14180572), (2576, 12154776), (2688, 11648327), (2944, 10635429), (3864, 8103184), (4416, 7090286), (5152, 6077388), (7728, 4051592), (8832, 3545143), (10304, 3038694), (15456, 2025796), (20608, 1519347), (30912, 1012898), (61824, 506449)]