425440848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3527}}^1$

素因数の和:3904

約数の個数: 80

約数和(自身を含む): 1259919360

約数和(自身を除く): 834478512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 718, 1077, 1436, 2154, 2513, 2872, 3527, 4308, 5026, 5744, 7054, 7539, 8616, 10052, 10581, 14108, 15078, 17232, 20104, 21162, 24689, 28216, 30156, 40208, 42324, 49378, 56432, 60312, 74067, 84648, 98756, 120624, 148134, 169296, 197512, 296268, 395024, 592536, 1185072, 1266193, 2532386, 3798579, 5064772, 7597158, 8863351, 10129544, 15194316, 17726702, 20259088, 26590053, 30388632, 35453404, 53180106, 60777264, 70906808, 106360212, 141813616, 212720424, 425440848]

約数ペア:

[(1, 425440848), (2, 212720424), (3, 141813616), (4, 106360212), (6, 70906808), (7, 60777264), (8, 53180106), (12, 35453404), (14, 30388632), (16, 26590053), (21, 20259088), (24, 17726702), (28, 15194316), (42, 10129544), (48, 8863351), (56, 7597158), (84, 5064772), (112, 3798579), (168, 2532386), (336, 1266193), (359, 1185072), (718, 592536), (1077, 395024), (1436, 296268), (2154, 197512), (2513, 169296), (2872, 148134), (3527, 120624), (4308, 98756), (5026, 84648), (5744, 74067), (7054, 60312), (7539, 56432), (8616, 49378), (10052, 42324), (10581, 40208), (14108, 30156), (15078, 28216), (17232, 24689), (20104, 21162)]