2538762912

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 252

約数和(自身を含む): 8721267786

約数和(自身を除く): 6182504874

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 729, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1458, 1512, 1568, 1701, 1764, 1944, 2016, 2221, 2268, 2352, 2592, 2646, 2916, 3024, 3402, 3528, 3888, 3969, 4442, 4536, 4704, 5103, 5292, 5832, 6048, 6663, 6804, 7056, 7776, 7938, 8884, 9072, 10206, 10584, 11664, 11907, 13326, 13608, 14112, 15547, 15876, 17768, 18144, 19989, 20412, 21168, 23328, 23814, 26652, 27216, 31094, 31752, 35536, 35721, 39978, 40824, 42336, 46641, 47628, 53304, 54432, 59967, 62188, 63504, 71072, 71442, 79956, 81648, 93282, 95256, 106608, 108829, 119934, 124376, 127008, 139923, 142884, 159912, 163296, 179901, 186564, 190512, 213216, 217658, 239868, 248752, 279846, 285768, 319824, 326487, 359802, 373128, 381024, 419769, 435316, 479736, 497504, 539703, 559692, 571536, 639648, 652974, 719604, 746256, 839538, 870632, 959472, 979461, 1079406, 1119384, 1143072, 1259307, 1305948, 1439208, 1492512, 1619109, 1679076, 1741264, 1918944, 1958922, 2158812, 2238768, 2518614, 2611896, 2878416, 2938383, 3238218, 3358152, 3482528, 3777921, 3917844, 4317624, 4477536, 5037228, 5223792, 5756832, 5876766, 6476436, 6716304, 7555842, 7835688, 8635248, 8815149, 10074456, 10447584, 11333763, 11753532, 12952872, 13432608, 15111684, 15671376, 17270496, 17630298, 20148912, 22667526, 23507064, 25905744, 26445447, 30223368, 31342752, 35260596, 40297824, 45335052, 47014128, 51811488, 52890894, 60446736, 70521192, 79336341, 90670104, 94028256, 105781788, 120893472, 141042384, 158672682, 181340208, 211563576, 282084768, 317345364, 362680416, 423127152, 634690728, 846254304, 1269381456, 2538762912]

約数ペア:

[(1, 2538762912), (2, 1269381456), (3, 846254304), (4, 634690728), (6, 423127152), (7, 362680416), (8, 317345364), (9, 282084768), (12, 211563576), (14, 181340208), (16, 158672682), (18, 141042384), (21, 120893472), (24, 105781788), (27, 94028256), (28, 90670104), (32, 79336341), (36, 70521192), (42, 60446736), (48, 52890894), (49, 51811488), (54, 47014128), (56, 45335052), (63, 40297824), (72, 35260596), (81, 31342752), (84, 30223368), (96, 26445447), (98, 25905744), (108, 23507064), (112, 22667526), (126, 20148912), (144, 17630298), (147, 17270496), (162, 15671376), (168, 15111684), (189, 13432608), (196, 12952872), (216, 11753532), (224, 11333763), (243, 10447584), (252, 10074456), (288, 8815149), (294, 8635248), (324, 7835688), (336, 7555842), (378, 6716304), (392, 6476436), (432, 5876766), (441, 5756832), (486, 5223792), (504, 5037228), (567, 4477536), (588, 4317624), (648, 3917844), (672, 3777921), (729, 3482528), (756, 3358152), (784, 3238218), (864, 2938383), (882, 2878416), (972, 2611896), (1008, 2518614), (1134, 2238768), (1176, 2158812), (1296, 1958922), (1323, 1918944), (1458, 1741264), (1512, 1679076), (1568, 1619109), (1701, 1492512), (1764, 1439208), (1944, 1305948), (2016, 1259307), (2221, 1143072), (2268, 1119384), (2352, 1079406), (2592, 979461), (2646, 959472), (2916, 870632), (3024, 839538), (3402, 746256), (3528, 719604), (3888, 652974), (3969, 639648), (4442, 571536), (4536, 559692), (4704, 539703), (5103, 497504), (5292, 479736), (5832, 435316), (6048, 419769), (6663, 381024), (6804, 373128), (7056, 359802), (7776, 326487), (7938, 319824), (8884, 285768), (9072, 279846), (10206, 248752), (10584, 239868), (11664, 217658), (11907, 213216), (13326, 190512), (13608, 186564), (14112, 179901), (15547, 163296), (15876, 159912), (17768, 142884), (18144, 139923), (19989, 127008), (20412, 124376), (21168, 119934), (23328, 108829), (23814, 106608), (26652, 95256), (27216, 93282), (31094, 81648), (31752, 79956), (35536, 71442), (35721, 71072), (39978, 63504), (40824, 62188), (42336, 59967), (46641, 54432), (47628, 53304)]