489015576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10486

約数の個数: 128

約数和(自身を含む): 1602662400

約数和(自身を除く): 1113646824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 10433, 11718, 15624, 20866, 23436, 31299, 41732, 46872, 62598, 73031, 83464, 93897, 125196, 146062, 187794, 219093, 250392, 281691, 292124, 323423, 375588, 438186, 563382, 584248, 646846, 657279, 751176, 876372, 970269, 1126764, 1293692, 1314558, 1752744, 1940538, 1971837, 2253528, 2263961, 2587384, 2629116, 2910807, 3881076, 3943674, 4527922, 5258232, 5821614, 6791883, 7762152, 7887348, 8732421, 9055844, 11643228, 13583766, 15774696, 17464842, 18111688, 20375649, 23286456, 27167532, 34929684, 40751298, 54335064, 61126947, 69859368, 81502596, 122253894, 163005192, 244507788, 489015576]

約数ペア:

[(1, 489015576), (2, 244507788), (3, 163005192), (4, 122253894), (6, 81502596), (7, 69859368), (8, 61126947), (9, 54335064), (12, 40751298), (14, 34929684), (18, 27167532), (21, 23286456), (24, 20375649), (27, 18111688), (28, 17464842), (31, 15774696), (36, 13583766), (42, 11643228), (54, 9055844), (56, 8732421), (62, 7887348), (63, 7762152), (72, 6791883), (84, 5821614), (93, 5258232), (108, 4527922), (124, 3943674), (126, 3881076), (168, 2910807), (186, 2629116), (189, 2587384), (216, 2263961), (217, 2253528), (248, 1971837), (252, 1940538), (279, 1752744), (372, 1314558), (378, 1293692), (434, 1126764), (504, 970269), (558, 876372), (651, 751176), (744, 657279), (756, 646846), (837, 584248), (868, 563382), (1116, 438186), (1302, 375588), (1512, 323423), (1674, 292124), (1736, 281691), (1953, 250392), (2232, 219093), (2604, 187794), (3348, 146062), (3906, 125196), (5208, 93897), (5859, 83464), (6696, 73031), (7812, 62598), (10433, 46872), (11718, 41732), (15624, 31299), (20866, 23436)]