29576804608

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{197}}^2\times {\mathrm{229}}^1$

素因数の和:652

約数の個数: 108

約数和(自身を含む): 64182897940

約数和(自身を除く): 34606093332

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 197, 208, 229, 256, 394, 416, 458, 788, 832, 916, 1576, 1664, 1832, 2561, 2977, 3152, 3328, 3664, 5122, 5954, 6304, 7328, 10244, 11908, 12608, 14656, 20488, 23816, 25216, 29312, 38809, 40976, 45113, 47632, 50432, 58624, 77618, 81952, 90226, 95264, 155236, 163904, 180452, 190528, 310472, 327808, 360904, 381056, 504517, 586469, 620944, 655616, 721808, 762112, 1009034, 1172938, 1241888, 1443616, 2018068, 2345876, 2483776, 2887232, 4036136, 4691752, 4967552, 5774464, 8072272, 8887261, 9383504, 9935104, 11548928, 16144544, 17774522, 18767008, 32289088, 35549044, 37534016, 64578176, 71098088, 75068032, 115534393, 129156352, 142196176, 150136064, 231068786, 284392352, 462137572, 568784704, 924275144, 1137569408, 1848550288, 2275138816, 3697100576, 7394201152, 14788402304, 29576804608]

約数ペア:

[(1, 29576804608), (2, 14788402304), (4, 7394201152), (8, 3697100576), (13, 2275138816), (16, 1848550288), (26, 1137569408), (32, 924275144), (52, 568784704), (64, 462137572), (104, 284392352), (128, 231068786), (197, 150136064), (208, 142196176), (229, 129156352), (256, 115534393), (394, 75068032), (416, 71098088), (458, 64578176), (788, 37534016), (832, 35549044), (916, 32289088), (1576, 18767008), (1664, 17774522), (1832, 16144544), (2561, 11548928), (2977, 9935104), (3152, 9383504), (3328, 8887261), (3664, 8072272), (5122, 5774464), (5954, 4967552), (6304, 4691752), (7328, 4036136), (10244, 2887232), (11908, 2483776), (12608, 2345876), (14656, 2018068), (20488, 1443616), (23816, 1241888), (25216, 1172938), (29312, 1009034), (38809, 762112), (40976, 721808), (45113, 655616), (47632, 620944), (50432, 586469), (58624, 504517), (77618, 381056), (81952, 360904), (90226, 327808), (95264, 310472), (155236, 190528), (163904, 180452)]