2810664472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 6928427520

約数和(自身を除く): 4117763048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 67, 77, 82, 88, 121, 134, 151, 154, 164, 242, 268, 287, 302, 308, 328, 451, 469, 484, 536, 574, 604, 616, 737, 847, 902, 938, 968, 1057, 1148, 1208, 1474, 1661, 1694, 1804, 1876, 2114, 2296, 2747, 2948, 3157, 3322, 3388, 3608, 3752, 4228, 4961, 5159, 5494, 5896, 6191, 6314, 6644, 6776, 8107, 8456, 9922, 10117, 10318, 10988, 11627, 12382, 12628, 13288, 16214, 18271, 19229, 19844, 20234, 20636, 21976, 23254, 24764, 25256, 30217, 32428, 34727, 36542, 38458, 39688, 40468, 41272, 43337, 46508, 49528, 56749, 60434, 64856, 68101, 69454, 70819, 73084, 76916, 80936, 86674, 93016, 111287, 113498, 120868, 127897, 136202, 138908, 141638, 146168, 153832, 173348, 211519, 222574, 226996, 241736, 255794, 272404, 277816, 283276, 332387, 346696, 414797, 423038, 445148, 453992, 476707, 511588, 544808, 566552, 664774, 749111, 779009, 829594, 846076, 890296, 953414, 1023176, 1224157, 1329548, 1498222, 1558018, 1659188, 1692152, 1906828, 2326709, 2448314, 2659096, 2903579, 2996444, 3116036, 3318376, 3813656, 4562767, 4653418, 4896628, 5243777, 5807158, 5992888, 6232072, 8569099, 9125534, 9306836, 9793256, 10487554, 11614316, 17138198, 18251068, 18613672, 20975108, 23228632, 31939369, 34276396, 36502136, 41950216, 50190437, 63878738, 68552792, 100380874, 127757476, 200761748, 255514952, 351333059, 401523496, 702666118, 1405332236, 2810664472]

約数ペア:

[(1, 2810664472), (2, 1405332236), (4, 702666118), (7, 401523496), (8, 351333059), (11, 255514952), (14, 200761748), (22, 127757476), (28, 100380874), (41, 68552792), (44, 63878738), (56, 50190437), (67, 41950216), (77, 36502136), (82, 34276396), (88, 31939369), (121, 23228632), (134, 20975108), (151, 18613672), (154, 18251068), (164, 17138198), (242, 11614316), (268, 10487554), (287, 9793256), (302, 9306836), (308, 9125534), (328, 8569099), (451, 6232072), (469, 5992888), (484, 5807158), (536, 5243777), (574, 4896628), (604, 4653418), (616, 4562767), (737, 3813656), (847, 3318376), (902, 3116036), (938, 2996444), (968, 2903579), (1057, 2659096), (1148, 2448314), (1208, 2326709), (1474, 1906828), (1661, 1692152), (1694, 1659188), (1804, 1558018), (1876, 1498222), (2114, 1329548), (2296, 1224157), (2747, 1023176), (2948, 953414), (3157, 890296), (3322, 846076), (3388, 829594), (3608, 779009), (3752, 749111), (4228, 664774), (4961, 566552), (5159, 544808), (5494, 511588), (5896, 476707), (6191, 453992), (6314, 445148), (6644, 423038), (6776, 414797), (8107, 346696), (8456, 332387), (9922, 283276), (10117, 277816), (10318, 272404), (10988, 255794), (11627, 241736), (12382, 226996), (12628, 222574), (13288, 211519), (16214, 173348), (18271, 153832), (19229, 146168), (19844, 141638), (20234, 138908), (20636, 136202), (21976, 127897), (23254, 120868), (24764, 113498), (25256, 111287), (30217, 93016), (32428, 86674), (34727, 80936), (36542, 76916), (38458, 73084), (39688, 70819), (40468, 69454), (41272, 68101), (43337, 64856), (46508, 60434), (49528, 56749)]