557532864

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2687

約数の個数: 168

約数和(自身を含む): 1861535520

約数和(自身を除く): 1304002656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2609, 2968, 3339, 3392, 3816, 4032, 4452, 5088, 5218, 5936, 6678, 7632, 7827, 8904, 10176, 10436, 11872, 13356, 15264, 15654, 17808, 18263, 20872, 23481, 23744, 26712, 30528, 31308, 35616, 36526, 41744, 46962, 53424, 54789, 62616, 71232, 73052, 83488, 93924, 106848, 109578, 125232, 138277, 146104, 164367, 166976, 187848, 213696, 219156, 250464, 276554, 292208, 328734, 375696, 414831, 438312, 500928, 553108, 584416, 657468, 751392, 829662, 876624, 967939, 1106216, 1168832, 1244493, 1314936, 1502784, 1659324, 1753248, 1935878, 2212432, 2488986, 2629872, 2903817, 3318648, 3506496, 3871756, 4424864, 4977972, 5259744, 5807634, 6637296, 7743512, 8711451, 8849728, 9955944, 10519488, 11615268, 13274592, 15487024, 17422902, 19911888, 23230536, 26549184, 30974048, 34845804, 39823776, 46461072, 61948096, 69691608, 79647552, 92922144, 139383216, 185844288, 278766432, 557532864]

約数ペア:

[(1, 557532864), (2, 278766432), (3, 185844288), (4, 139383216), (6, 92922144), (7, 79647552), (8, 69691608), (9, 61948096), (12, 46461072), (14, 39823776), (16, 34845804), (18, 30974048), (21, 26549184), (24, 23230536), (28, 19911888), (32, 17422902), (36, 15487024), (42, 13274592), (48, 11615268), (53, 10519488), (56, 9955944), (63, 8849728), (64, 8711451), (72, 7743512), (84, 6637296), (96, 5807634), (106, 5259744), (112, 4977972), (126, 4424864), (144, 3871756), (159, 3506496), (168, 3318648), (192, 2903817), (212, 2629872), (224, 2488986), (252, 2212432), (288, 1935878), (318, 1753248), (336, 1659324), (371, 1502784), (424, 1314936), (448, 1244493), (477, 1168832), (504, 1106216), (576, 967939), (636, 876624), (672, 829662), (742, 751392), (848, 657468), (954, 584416), (1008, 553108), (1113, 500928), (1272, 438312), (1344, 414831), (1484, 375696), (1696, 328734), (1908, 292208), (2016, 276554), (2226, 250464), (2544, 219156), (2609, 213696), (2968, 187848), (3339, 166976), (3392, 164367), (3816, 146104), (4032, 138277), (4452, 125232), (5088, 109578), (5218, 106848), (5936, 93924), (6678, 83488), (7632, 73052), (7827, 71232), (8904, 62616), (10176, 54789), (10436, 53424), (11872, 46962), (13356, 41744), (15264, 36526), (15654, 35616), (17808, 31308), (18263, 30528), (20872, 26712), (23481, 23744)]