542197936

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3247

約数の個数: 80

約数和(自身を含む): 1264998400

約数和(自身を除く): 722800464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 343, 392, 434, 496, 686, 784, 868, 1372, 1519, 1736, 2744, 3038, 3187, 3472, 5488, 6076, 6374, 10633, 12152, 12748, 21266, 22309, 24304, 25496, 42532, 44618, 50992, 85064, 89236, 98797, 156163, 170128, 178472, 197594, 312326, 356944, 395188, 624652, 691579, 790376, 1093141, 1249304, 1383158, 1580752, 2186282, 2498608, 2766316, 4372564, 4841053, 5532632, 8745128, 9682106, 11065264, 17490256, 19364212, 33887371, 38728424, 67774742, 77456848, 135549484, 271098968, 542197936]

約数ペア:

[(1, 542197936), (2, 271098968), (4, 135549484), (7, 77456848), (8, 67774742), (14, 38728424), (16, 33887371), (28, 19364212), (31, 17490256), (49, 11065264), (56, 9682106), (62, 8745128), (98, 5532632), (112, 4841053), (124, 4372564), (196, 2766316), (217, 2498608), (248, 2186282), (343, 1580752), (392, 1383158), (434, 1249304), (496, 1093141), (686, 790376), (784, 691579), (868, 624652), (1372, 395188), (1519, 356944), (1736, 312326), (2744, 197594), (3038, 178472), (3187, 170128), (3472, 156163), (5488, 98797), (6076, 89236), (6374, 85064), (10633, 50992), (12152, 44618), (12748, 42532), (21266, 25496), (22309, 24304)]