1745186688

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{72139}}^1$

素因数の和:72169

約数の個数: 128

約数和(自身を含む): 5886624000

約数和(自身を除く): 4141437312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 72139, 144278, 216417, 288556, 432834, 504973, 577112, 649251, 865668, 1009946, 1154224, 1298502, 1514919, 1731336, 1947753, 2019892, 2308448, 2597004, 3029838, 3462672, 3895506, 4039784, 4544757, 4616896, 5194008, 6059676, 6925344, 7791012, 8079568, 9089514, 9233792, 10388016, 12119352, 13634271, 13850688, 15582024, 16159136, 18179028, 20776032, 24238704, 27268542, 27701376, 31164048, 32318272, 36358056, 41552064, 48477408, 54537084, 62328096, 64636544, 72716112, 83104128, 96954816, 109074168, 124656192, 145432224, 193909632, 218148336, 249312384, 290864448, 436296672, 581728896, 872593344, 1745186688]

約数ペア:

[(1, 1745186688), (2, 872593344), (3, 581728896), (4, 436296672), (6, 290864448), (7, 249312384), (8, 218148336), (9, 193909632), (12, 145432224), (14, 124656192), (16, 109074168), (18, 96954816), (21, 83104128), (24, 72716112), (27, 64636544), (28, 62328096), (32, 54537084), (36, 48477408), (42, 41552064), (48, 36358056), (54, 32318272), (56, 31164048), (63, 27701376), (64, 27268542), (72, 24238704), (84, 20776032), (96, 18179028), (108, 16159136), (112, 15582024), (126, 13850688), (128, 13634271), (144, 12119352), (168, 10388016), (189, 9233792), (192, 9089514), (216, 8079568), (224, 7791012), (252, 6925344), (288, 6059676), (336, 5194008), (378, 4616896), (384, 4544757), (432, 4039784), (448, 3895506), (504, 3462672), (576, 3029838), (672, 2597004), (756, 2308448), (864, 2019892), (896, 1947753), (1008, 1731336), (1152, 1514919), (1344, 1298502), (1512, 1154224), (1728, 1009946), (2016, 865668), (2688, 649251), (3024, 577112), (3456, 504973), (4032, 432834), (6048, 288556), (8064, 216417), (12096, 144278), (24192, 72139)]