51613233760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{4283}}^1$

素因数の和:4517

約数の個数: 192

約数和(自身を含む): 137113772544

約数和(自身を除く): 85500538784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 167, 176, 205, 220, 328, 334, 352, 410, 440, 451, 656, 668, 820, 835, 880, 902, 1312, 1336, 1640, 1670, 1760, 1804, 1837, 2255, 2672, 3280, 3340, 3608, 3674, 4283, 4510, 5344, 6560, 6680, 6847, 7216, 7348, 8566, 9020, 9185, 13360, 13694, 14432, 14696, 17132, 18040, 18370, 21415, 26720, 27388, 29392, 34235, 34264, 36080, 36740, 42830, 47113, 54776, 58784, 68470, 68528, 72160, 73480, 75317, 85660, 94226, 109552, 136940, 137056, 146960, 150634, 171320, 175603, 188452, 219104, 235565, 273880, 293920, 301268, 342640, 351206, 376585, 376904, 471130, 547760, 602536, 685280, 702412, 715261, 753170, 753808, 878015, 942260, 1095520, 1205072, 1404824, 1430522, 1506340, 1507616, 1756030, 1884520, 1931633, 2410144, 2809648, 2861044, 3012680, 3512060, 3576305, 3769040, 3863266, 5619296, 5722088, 6025360, 7024120, 7152610, 7538080, 7726532, 7867871, 9658165, 11444176, 12050720, 14048240, 14305220, 15453064, 15735742, 19316330, 22888352, 28096480, 28610440, 29325701, 30906128, 31471484, 38632660, 39339355, 57220880, 58651402, 61812256, 62942968, 77265320, 78678710, 114441760, 117302804, 125885936, 146628505, 154530640, 157357420, 234605608, 251771872, 293257010, 309061280, 314714840, 322582711, 469211216, 586514020, 629429680, 645165422, 938422432, 1173028040, 1258859360, 1290330844, 1612913555, 2346056080, 2580661688, 3225827110, 4692112160, 5161323376, 6451654220, 10322646752, 12903308440, 25806616880, 51613233760]

約数ペア:

[(1, 51613233760), (2, 25806616880), (4, 12903308440), (5, 10322646752), (8, 6451654220), (10, 5161323376), (11, 4692112160), (16, 3225827110), (20, 2580661688), (22, 2346056080), (32, 1612913555), (40, 1290330844), (41, 1258859360), (44, 1173028040), (55, 938422432), (80, 645165422), (82, 629429680), (88, 586514020), (110, 469211216), (160, 322582711), (164, 314714840), (167, 309061280), (176, 293257010), (205, 251771872), (220, 234605608), (328, 157357420), (334, 154530640), (352, 146628505), (410, 125885936), (440, 117302804), (451, 114441760), (656, 78678710), (668, 77265320), (820, 62942968), (835, 61812256), (880, 58651402), (902, 57220880), (1312, 39339355), (1336, 38632660), (1640, 31471484), (1670, 30906128), (1760, 29325701), (1804, 28610440), (1837, 28096480), (2255, 22888352), (2672, 19316330), (3280, 15735742), (3340, 15453064), (3608, 14305220), (3674, 14048240), (4283, 12050720), (4510, 11444176), (5344, 9658165), (6560, 7867871), (6680, 7726532), (6847, 7538080), (7216, 7152610), (7348, 7024120), (8566, 6025360), (9020, 5722088), (9185, 5619296), (13360, 3863266), (13694, 3769040), (14432, 3576305), (14696, 3512060), (17132, 3012680), (18040, 2861044), (18370, 2809648), (21415, 2410144), (26720, 1931633), (27388, 1884520), (29392, 1756030), (34235, 1507616), (34264, 1506340), (36080, 1430522), (36740, 1404824), (42830, 1205072), (47113, 1095520), (54776, 942260), (58784, 878015), (68470, 753808), (68528, 753170), (72160, 715261), (73480, 702412), (75317, 685280), (85660, 602536), (94226, 547760), (109552, 471130), (136940, 376904), (137056, 376585), (146960, 351206), (150634, 342640), (171320, 301268), (175603, 293920), (188452, 273880), (219104, 235565)]