284862816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{141301}}^1$

素因数の和:141324

約数の個数: 72

約数和(自身を含む): 925810704

約数和(自身を除く): 640947888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 141301, 282602, 423903, 565204, 847806, 989107, 1130408, 1271709, 1695612, 1978214, 2260816, 2543418, 2967321, 3391224, 3956428, 4521632, 5086836, 5934642, 6782448, 7912856, 8901963, 10173672, 11869284, 13564896, 15825712, 17803926, 20347344, 23738568, 31651424, 35607852, 40694688, 47477136, 71215704, 94954272, 142431408, 284862816]

約数ペア:

[(1, 284862816), (2, 142431408), (3, 94954272), (4, 71215704), (6, 47477136), (7, 40694688), (8, 35607852), (9, 31651424), (12, 23738568), (14, 20347344), (16, 17803926), (18, 15825712), (21, 13564896), (24, 11869284), (28, 10173672), (32, 8901963), (36, 7912856), (42, 6782448), (48, 5934642), (56, 5086836), (63, 4521632), (72, 3956428), (84, 3391224), (96, 2967321), (112, 2543418), (126, 2260816), (144, 1978214), (168, 1695612), (224, 1271709), (252, 1130408), (288, 989107), (336, 847806), (504, 565204), (672, 423903), (1008, 282602), (2016, 141301)]