80452794888

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:1049

約数の個数: 256

約数和(自身を含む): 234727833600

約数和(自身を除く): 154275038712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 103, 108, 124, 157, 186, 206, 216, 248, 279, 309, 314, 372, 412, 471, 558, 618, 628, 743, 744, 824, 837, 927, 942, 1116, 1236, 1256, 1413, 1486, 1674, 1854, 1884, 2229, 2232, 2472, 2781, 2826, 2972, 3193, 3348, 3708, 3768, 4239, 4458, 4867, 5562, 5652, 5944, 6386, 6687, 6696, 7416, 8478, 8916, 9579, 9734, 11124, 11304, 12772, 13374, 14601, 16171, 16956, 17832, 19158, 19468, 20061, 22248, 23033, 25544, 26748, 28737, 29202, 32342, 33912, 38316, 38936, 40122, 43803, 46066, 48513, 53496, 57474, 58404, 64684, 69099, 76529, 76632, 80244, 86211, 87606, 92132, 97026, 114948, 116651, 116808, 129368, 131409, 138198, 145539, 153058, 160488, 172422, 175212, 184264, 194052, 207297, 229587, 229896, 233302, 262818, 276396, 291078, 306116, 344844, 349953, 350424, 388104, 414594, 436617, 459174, 466604, 501301, 525636, 552792, 582156, 612232, 621891, 688761, 689688, 699906, 829188, 873234, 918348, 933208, 1002602, 1049859, 1051272, 1164312, 1243782, 1377522, 1399812, 1503903, 1658376, 1746468, 1836696, 2005204, 2066283, 2099718, 2372399, 2487564, 2755044, 2799624, 3007806, 3149577, 3492936, 3616181, 4010408, 4132566, 4199436, 4511709, 4744798, 4975128, 5510088, 6015612, 6299154, 7117197, 7232362, 8265132, 8398872, 9023418, 9489596, 10848543, 12015053, 12031224, 12598308, 13535127, 14234394, 14464724, 16530264, 18046836, 18979192, 21351591, 21697086, 24030106, 25196616, 27070254, 28468788, 28929448, 32545629, 36045159, 36093672, 42703182, 43394172, 48060212, 54140508, 56937576, 64054773, 65091258, 72090318, 85406364, 86788344, 96120424, 97636887, 108135477, 108281016, 128109546, 130182516, 144180636, 170812728, 195273774, 216270954, 256219092, 260365032, 288361272, 324406431, 372466643, 390547548, 432541908, 512438184, 648812862, 744933286, 781095096, 865083816, 1117399929, 1297625724, 1489866572, 2234799858, 2595251448, 2979733144, 3352199787, 4469599716, 6704399574, 8939199432, 10056599361, 13408799148, 20113198722, 26817598296, 40226397444, 80452794888]

約数ペア:

[(1, 80452794888), (2, 40226397444), (3, 26817598296), (4, 20113198722), (6, 13408799148), (8, 10056599361), (9, 8939199432), (12, 6704399574), (18, 4469599716), (24, 3352199787), (27, 2979733144), (31, 2595251448), (36, 2234799858), (54, 1489866572), (62, 1297625724), (72, 1117399929), (93, 865083816), (103, 781095096), (108, 744933286), (124, 648812862), (157, 512438184), (186, 432541908), (206, 390547548), (216, 372466643), (248, 324406431), (279, 288361272), (309, 260365032), (314, 256219092), (372, 216270954), (412, 195273774), (471, 170812728), (558, 144180636), (618, 130182516), (628, 128109546), (743, 108281016), (744, 108135477), (824, 97636887), (837, 96120424), (927, 86788344), (942, 85406364), (1116, 72090318), (1236, 65091258), (1256, 64054773), (1413, 56937576), (1486, 54140508), (1674, 48060212), (1854, 43394172), (1884, 42703182), (2229, 36093672), (2232, 36045159), (2472, 32545629), (2781, 28929448), (2826, 28468788), (2972, 27070254), (3193, 25196616), (3348, 24030106), (3708, 21697086), (3768, 21351591), (4239, 18979192), (4458, 18046836), (4867, 16530264), (5562, 14464724), (5652, 14234394), (5944, 13535127), (6386, 12598308), (6687, 12031224), (6696, 12015053), (7416, 10848543), (8478, 9489596), (8916, 9023418), (9579, 8398872), (9734, 8265132), (11124, 7232362), (11304, 7117197), (12772, 6299154), (13374, 6015612), (14601, 5510088), (16171, 4975128), (16956, 4744798), (17832, 4511709), (19158, 4199436), (19468, 4132566), (20061, 4010408), (22248, 3616181), (23033, 3492936), (25544, 3149577), (26748, 3007806), (28737, 2799624), (29202, 2755044), (32342, 2487564), (33912, 2372399), (38316, 2099718), (38936, 2066283), (40122, 2005204), (43803, 1836696), (46066, 1746468), (48513, 1658376), (53496, 1503903), (57474, 1399812), (58404, 1377522), (64684, 1243782), (69099, 1164312), (76529, 1051272), (76632, 1049859), (80244, 1002602), (86211, 933208), (87606, 918348), (92132, 873234), (97026, 829188), (114948, 699906), (116651, 689688), (116808, 688761), (129368, 621891), (131409, 612232), (138198, 582156), (145539, 552792), (153058, 525636), (160488, 501301), (172422, 466604), (175212, 459174), (184264, 436617), (194052, 414594), (207297, 388104), (229587, 350424), (229896, 349953), (233302, 344844), (262818, 306116), (276396, 291078)]