7034440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 19104120

約数和(自身を除く): 12069680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 97, 98, 140, 148, 185, 194, 196, 245, 259, 280, 296, 370, 388, 392, 485, 490, 518, 679, 740, 776, 970, 980, 1036, 1295, 1358, 1480, 1813, 1940, 1960, 2072, 2590, 2716, 3395, 3589, 3626, 3880, 4753, 5180, 5432, 6790, 7178, 7252, 9065, 9506, 10360, 13580, 14356, 14504, 17945, 18130, 19012, 23765, 25123, 27160, 28712, 35890, 36260, 38024, 47530, 50246, 71780, 72520, 95060, 100492, 125615, 143560, 175861, 190120, 200984, 251230, 351722, 502460, 703444, 879305, 1004920, 1406888, 1758610, 3517220, 7034440]

約数ペア:

[(1, 7034440), (2, 3517220), (4, 1758610), (5, 1406888), (7, 1004920), (8, 879305), (10, 703444), (14, 502460), (20, 351722), (28, 251230), (35, 200984), (37, 190120), (40, 175861), (49, 143560), (56, 125615), (70, 100492), (74, 95060), (97, 72520), (98, 71780), (140, 50246), (148, 47530), (185, 38024), (194, 36260), (196, 35890), (245, 28712), (259, 27160), (280, 25123), (296, 23765), (370, 19012), (388, 18130), (392, 17945), (485, 14504), (490, 14356), (518, 13580), (679, 10360), (740, 9506), (776, 9065), (970, 7252), (980, 7178), (1036, 6790), (1295, 5432), (1358, 5180), (1480, 4753), (1813, 3880), (1940, 3626), (1960, 3589), (2072, 3395), (2590, 2716)]