28988963136

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{4339}}^1$

素因数の和:6021

約数の個数: 168

約数和(自身を含む): 95041069760

約数和(自身を除く): 66052106624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 1657, 2016, 3314, 4032, 4339, 4971, 6628, 8678, 9942, 11599, 13017, 13256, 14913, 17356, 19884, 23198, 26034, 26512, 29826, 30373, 34712, 34797, 39051, 39768, 46396, 52068, 53024, 59652, 60746, 69424, 69594, 78102, 79536, 91119, 92792, 104136, 104391, 106048, 119304, 121492, 138848, 139188, 156204, 159072, 182238, 185584, 208272, 208782, 238608, 242984, 273357, 277696, 278376, 312408, 318144, 364476, 371168, 416544, 417564, 477216, 485968, 546714, 556752, 624816, 728952, 742336, 833088, 835128, 954432, 971936, 1093428, 1113504, 1249632, 1457904, 1670256, 1943872, 2186856, 2227008, 2499264, 2915808, 3340512, 4373712, 5831616, 6681024, 7189723, 8747424, 14379446, 17494848, 21569169, 28758892, 43138338, 50328061, 57517784, 64707507, 86276676, 100656122, 115035568, 129415014, 150984183, 172553352, 201312244, 230071136, 258830028, 301968366, 345106704, 402624488, 452952549, 460142272, 517660056, 603936732, 690213408, 805248976, 905905098, 1035320112, 1207873464, 1380426816, 1610497952, 1811810196, 2070640224, 2415746928, 3220995904, 3623620392, 4141280448, 4831493856, 7247240784, 9662987712, 14494481568, 28988963136]

約数ペア:

[(1, 28988963136), (2, 14494481568), (3, 9662987712), (4, 7247240784), (6, 4831493856), (7, 4141280448), (8, 3623620392), (9, 3220995904), (12, 2415746928), (14, 2070640224), (16, 1811810196), (18, 1610497952), (21, 1380426816), (24, 1207873464), (28, 1035320112), (32, 905905098), (36, 805248976), (42, 690213408), (48, 603936732), (56, 517660056), (63, 460142272), (64, 452952549), (72, 402624488), (84, 345106704), (96, 301968366), (112, 258830028), (126, 230071136), (144, 201312244), (168, 172553352), (192, 150984183), (224, 129415014), (252, 115035568), (288, 100656122), (336, 86276676), (448, 64707507), (504, 57517784), (576, 50328061), (672, 43138338), (1008, 28758892), (1344, 21569169), (1657, 17494848), (2016, 14379446), (3314, 8747424), (4032, 7189723), (4339, 6681024), (4971, 5831616), (6628, 4373712), (8678, 3340512), (9942, 2915808), (11599, 2499264), (13017, 2227008), (13256, 2186856), (14913, 1943872), (17356, 1670256), (19884, 1457904), (23198, 1249632), (26034, 1113504), (26512, 1093428), (29826, 971936), (30373, 954432), (34712, 835128), (34797, 833088), (39051, 742336), (39768, 728952), (46396, 624816), (52068, 556752), (53024, 546714), (59652, 485968), (60746, 477216), (69424, 417564), (69594, 416544), (78102, 371168), (79536, 364476), (91119, 318144), (92792, 312408), (104136, 278376), (104391, 277696), (106048, 273357), (119304, 242984), (121492, 238608), (138848, 208782), (139188, 208272), (156204, 185584), (159072, 182238)]