51777840272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 116125900800

約数和(自身を除く): 64348060528

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 38, 47, 58, 62, 76, 94, 116, 124, 139, 152, 188, 232, 248, 278, 304, 376, 464, 496, 551, 556, 589, 752, 841, 893, 899, 1102, 1112, 1178, 1363, 1457, 1682, 1786, 1798, 2204, 2224, 2356, 2641, 2726, 2914, 3364, 3572, 3596, 4031, 4309, 4408, 4712, 5282, 5452, 5828, 6533, 6728, 7144, 7192, 8062, 8618, 8816, 9424, 10564, 10904, 11656, 13066, 13456, 14288, 14384, 15979, 16124, 17081, 17236, 21128, 21808, 23312, 25897, 26071, 26132, 27683, 31958, 32248, 34162, 34472, 39527, 42253, 42256, 51794, 52142, 52264, 55366, 63916, 64496, 68324, 68944, 76589, 79054, 81871, 84506, 103588, 104284, 104528, 110732, 116899, 124127, 124961, 127832, 136648, 153178, 158108, 163742, 169012, 189457, 202523, 207176, 208568, 221464, 233798, 248254, 249922, 255664, 273296, 306356, 316216, 327484, 338024, 378914, 405046, 414352, 417136, 442928, 467596, 495349, 496508, 499844, 612712, 632432, 654968, 676048, 751013, 757828, 802807, 810092, 935192, 990698, 993016, 999688, 1225337, 1225424, 1309936, 1502026, 1515656, 1605614, 1620184, 1870384, 1981396, 1986032, 1999376, 2221081, 2374259, 2450674, 3004052, 3031312, 3211228, 3240368, 3599683, 3623869, 3847937, 3962792, 4442162, 4748518, 4901348, 5494253, 5873167, 6008104, 6422456, 7199366, 7247738, 7695874, 7925584, 8884324, 9497036, 9802696, 10988506, 11746334, 12016208, 12844912, 14398732, 14495476, 15391748, 17768648, 18994072, 19605392, 21977012, 23281403, 23492668, 28797464, 28990952, 30783496, 35537296, 37988144, 43954024, 46562806, 46985336, 57594928, 57981904, 61566992, 68853511, 87908048, 93125612, 93970672, 104390807, 111590173, 137707022, 170321843, 186251224, 208781614, 223180346, 275414044, 340643686, 372502448, 417563228, 446360692, 550828088, 681287372, 835126456, 892721384, 1101656176, 1362574744, 1670252912, 1785442768, 2725149488, 3236115017, 6472230034, 12944460068, 25888920136, 51777840272]

約数ペア:

[(1, 51777840272), (2, 25888920136), (4, 12944460068), (8, 6472230034), (16, 3236115017), (19, 2725149488), (29, 1785442768), (31, 1670252912), (38, 1362574744), (47, 1101656176), (58, 892721384), (62, 835126456), (76, 681287372), (94, 550828088), (116, 446360692), (124, 417563228), (139, 372502448), (152, 340643686), (188, 275414044), (232, 223180346), (248, 208781614), (278, 186251224), (304, 170321843), (376, 137707022), (464, 111590173), (496, 104390807), (551, 93970672), (556, 93125612), (589, 87908048), (752, 68853511), (841, 61566992), (893, 57981904), (899, 57594928), (1102, 46985336), (1112, 46562806), (1178, 43954024), (1363, 37988144), (1457, 35537296), (1682, 30783496), (1786, 28990952), (1798, 28797464), (2204, 23492668), (2224, 23281403), (2356, 21977012), (2641, 19605392), (2726, 18994072), (2914, 17768648), (3364, 15391748), (3572, 14495476), (3596, 14398732), (4031, 12844912), (4309, 12016208), (4408, 11746334), (4712, 10988506), (5282, 9802696), (5452, 9497036), (5828, 8884324), (6533, 7925584), (6728, 7695874), (7144, 7247738), (7192, 7199366), (8062, 6422456), (8618, 6008104), (8816, 5873167), (9424, 5494253), (10564, 4901348), (10904, 4748518), (11656, 4442162), (13066, 3962792), (13456, 3847937), (14288, 3623869), (14384, 3599683), (15979, 3240368), (16124, 3211228), (17081, 3031312), (17236, 3004052), (21128, 2450674), (21808, 2374259), (23312, 2221081), (25897, 1999376), (26071, 1986032), (26132, 1981396), (27683, 1870384), (31958, 1620184), (32248, 1605614), (34162, 1515656), (34472, 1502026), (39527, 1309936), (42253, 1225424), (42256, 1225337), (51794, 999688), (52142, 993016), (52264, 990698), (55366, 935192), (63916, 810092), (64496, 802807), (68324, 757828), (68944, 751013), (76589, 676048), (79054, 654968), (81871, 632432), (84506, 612712), (103588, 499844), (104284, 496508), (104528, 495349), (110732, 467596), (116899, 442928), (124127, 417136), (124961, 414352), (127832, 405046), (136648, 378914), (153178, 338024), (158108, 327484), (163742, 316216), (169012, 306356), (189457, 273296), (202523, 255664), (207176, 249922), (208568, 248254), (221464, 233798)]