542563488

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 1672151040

約数和(自身を除く): 1129587552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 93, 94, 96, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 288, 372, 376, 423, 431, 432, 496, 558, 564, 744, 752, 837, 846, 862, 864, 992, 1116, 1128, 1269, 1293, 1457, 1488, 1504, 1674, 1692, 1724, 2232, 2256, 2538, 2586, 2914, 2976, 3348, 3384, 3448, 3879, 4371, 4464, 4512, 5076, 5172, 5828, 6696, 6768, 6896, 7758, 8742, 8928, 10152, 10344, 11637, 11656, 13113, 13361, 13392, 13536, 13792, 15516, 17484, 20257, 20304, 20688, 23274, 23312, 26226, 26722, 26784, 31032, 34968, 39339, 40083, 40514, 40608, 41376, 46548, 46624, 52452, 53444, 60771, 62064, 69936, 78678, 80166, 81028, 93096, 104904, 106888, 120249, 121542, 124128, 139872, 157356, 160332, 162056, 182313, 186192, 209808, 213776, 240498, 243084, 314712, 320664, 324112, 360747, 364626, 372384, 419616, 427552, 480996, 486168, 546939, 627967, 629424, 641328, 648224, 721494, 729252, 961992, 972336, 1093878, 1255934, 1258848, 1282656, 1442988, 1458504, 1883901, 1923984, 1944672, 2187756, 2511868, 2885976, 2917008, 3767802, 3847968, 4375512, 5023736, 5651703, 5771952, 5834016, 7535604, 8751024, 10047472, 11303406, 11543904, 15071208, 16955109, 17502048, 20094944, 22606812, 30142416, 33910218, 45213624, 60284832, 67820436, 90427248, 135640872, 180854496, 271281744, 542563488]

約数ペア:

[(1, 542563488), (2, 271281744), (3, 180854496), (4, 135640872), (6, 90427248), (8, 67820436), (9, 60284832), (12, 45213624), (16, 33910218), (18, 30142416), (24, 22606812), (27, 20094944), (31, 17502048), (32, 16955109), (36, 15071208), (47, 11543904), (48, 11303406), (54, 10047472), (62, 8751024), (72, 7535604), (93, 5834016), (94, 5771952), (96, 5651703), (108, 5023736), (124, 4375512), (141, 3847968), (144, 3767802), (186, 2917008), (188, 2885976), (216, 2511868), (248, 2187756), (279, 1944672), (282, 1923984), (288, 1883901), (372, 1458504), (376, 1442988), (423, 1282656), (431, 1258848), (432, 1255934), (496, 1093878), (558, 972336), (564, 961992), (744, 729252), (752, 721494), (837, 648224), (846, 641328), (862, 629424), (864, 627967), (992, 546939), (1116, 486168), (1128, 480996), (1269, 427552), (1293, 419616), (1457, 372384), (1488, 364626), (1504, 360747), (1674, 324112), (1692, 320664), (1724, 314712), (2232, 243084), (2256, 240498), (2538, 213776), (2586, 209808), (2914, 186192), (2976, 182313), (3348, 162056), (3384, 160332), (3448, 157356), (3879, 139872), (4371, 124128), (4464, 121542), (4512, 120249), (5076, 106888), (5172, 104904), (5828, 93096), (6696, 81028), (6768, 80166), (6896, 78678), (7758, 69936), (8742, 62064), (8928, 60771), (10152, 53444), (10344, 52452), (11637, 46624), (11656, 46548), (13113, 41376), (13361, 40608), (13392, 40514), (13536, 40083), (13792, 39339), (15516, 34968), (17484, 31032), (20257, 26784), (20304, 26722), (20688, 26226), (23274, 23312)]