15703900828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 35888396544

約数和(自身を除く): 20184495716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 233, 301, 308, 466, 473, 539, 602, 727, 932, 946, 1078, 1204, 1454, 1631, 1892, 2107, 2156, 2563, 2908, 3262, 3311, 4214, 5089, 5126, 6524, 6622, 7997, 8428, 10019, 10178, 10252, 11417, 13244, 15994, 17941, 20038, 20356, 22834, 23177, 31261, 31988, 35623, 35882, 40076, 45668, 46354, 55979, 62522, 70133, 71246, 71764, 92708, 110209, 111958, 125044, 125587, 140266, 142492, 169391, 218827, 220418, 223916, 251174, 280532, 338782, 343871, 391853, 437654, 440836, 490931, 502348, 677564, 687742, 771463, 783706, 875308, 981862, 1185737, 1375484, 1531789, 1542926, 1567412, 1863301, 1963724, 2371474, 2407097, 3063578, 3085852, 3726602, 4742948, 4814194, 5400241, 6127156, 7283813, 7453204, 8300159, 9628388, 10800482, 13043107, 14567626, 16600318, 16849679, 21600964, 26086214, 29135252, 33200636, 33699358, 50986691, 52172428, 67398716, 80121943, 91301749, 101973382, 160243886, 182603498, 203946764, 320487772, 356906837, 365206996, 560853601, 713813674, 1121707202, 1427627348, 2243414404, 3925975207, 7851950414, 15703900828]

約数ペア:

[(1, 15703900828), (2, 7851950414), (4, 3925975207), (7, 2243414404), (11, 1427627348), (14, 1121707202), (22, 713813674), (28, 560853601), (43, 365206996), (44, 356906837), (49, 320487772), (77, 203946764), (86, 182603498), (98, 160243886), (154, 101973382), (172, 91301749), (196, 80121943), (233, 67398716), (301, 52172428), (308, 50986691), (466, 33699358), (473, 33200636), (539, 29135252), (602, 26086214), (727, 21600964), (932, 16849679), (946, 16600318), (1078, 14567626), (1204, 13043107), (1454, 10800482), (1631, 9628388), (1892, 8300159), (2107, 7453204), (2156, 7283813), (2563, 6127156), (2908, 5400241), (3262, 4814194), (3311, 4742948), (4214, 3726602), (5089, 3085852), (5126, 3063578), (6524, 2407097), (6622, 2371474), (7997, 1963724), (8428, 1863301), (10019, 1567412), (10178, 1542926), (10252, 1531789), (11417, 1375484), (13244, 1185737), (15994, 981862), (17941, 875308), (20038, 783706), (20356, 771463), (22834, 687742), (23177, 677564), (31261, 502348), (31988, 490931), (35623, 440836), (35882, 437654), (40076, 391853), (45668, 343871), (46354, 338782), (55979, 280532), (62522, 251174), (70133, 223916), (71246, 220418), (71764, 218827), (92708, 169391), (110209, 142492), (111958, 140266), (125044, 125587)]