551420856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1094089}}^1$

素因数の和:1094108

約数の個数: 48

約数和(自身を含む): 1706780400

約数和(自身を除く): 1155359544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1094089, 2188178, 3282267, 4376356, 6564534, 7658623, 8752712, 9846801, 13129068, 15317246, 19693602, 22975869, 26258136, 30634492, 39387204, 45951738, 61268984, 68927607, 78774408, 91903476, 137855214, 183806952, 275710428, 551420856]

約数ペア:

[(1, 551420856), (2, 275710428), (3, 183806952), (4, 137855214), (6, 91903476), (7, 78774408), (8, 68927607), (9, 61268984), (12, 45951738), (14, 39387204), (18, 30634492), (21, 26258136), (24, 22975869), (28, 19693602), (36, 15317246), (42, 13129068), (56, 9846801), (63, 8752712), (72, 7658623), (84, 6564534), (126, 4376356), (168, 3282267), (252, 2188178), (504, 1094089)]