346428768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{515519}}^1$

素因数の和:515539

約数の個数: 48

約数和(自身を含む): 1039288320

約数和(自身を除く): 692859552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 515519, 1031038, 1546557, 2062076, 3093114, 3608633, 4124152, 6186228, 7217266, 8248304, 10825899, 12372456, 14434532, 16496608, 21651798, 24744912, 28869064, 43303596, 49489824, 57738128, 86607192, 115476256, 173214384, 346428768]

約数ペア:

[(1, 346428768), (2, 173214384), (3, 115476256), (4, 86607192), (6, 57738128), (7, 49489824), (8, 43303596), (12, 28869064), (14, 24744912), (16, 21651798), (21, 16496608), (24, 14434532), (28, 12372456), (32, 10825899), (42, 8248304), (48, 7217266), (56, 6186228), (84, 4124152), (96, 3608633), (112, 3093114), (168, 2062076), (224, 1546557), (336, 1031038), (672, 515519)]