26219048520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3853}}^1\times {\mathrm{8101}}^1$

素因数の和:11975

約数の個数: 128

約数和(自身を含む): 89928311040

約数和(自身を除く): 63709262520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3853, 7706, 8101, 11559, 15412, 16202, 19265, 23118, 24303, 26971, 30824, 32404, 38530, 40505, 46236, 48606, 53942, 56707, 57795, 64808, 77060, 80913, 81010, 92472, 97212, 107884, 113414, 115590, 121515, 134855, 154120, 161826, 162020, 170121, 194424, 215768, 226828, 231180, 243030, 269710, 283535, 323652, 324040, 340242, 404565, 453656, 462360, 486060, 539420, 567070, 647304, 680484, 809130, 850605, 972120, 1078840, 1134140, 1360968, 1618260, 1701210, 2268280, 3236520, 3402420, 6804840, 31213153, 62426306, 93639459, 124852612, 156065765, 187278918, 218492071, 249705224, 312131530, 374557836, 436984142, 468197295, 624263060, 655476213, 749115672, 873968284, 936394590, 1092460355, 1248526120, 1310952426, 1747936568, 1872789180, 2184920710, 2621904852, 3277381065, 3745578360, 4369841420, 5243809704, 6554762130, 8739682840, 13109524260, 26219048520]

約数ペア:

[(1, 26219048520), (2, 13109524260), (3, 8739682840), (4, 6554762130), (5, 5243809704), (6, 4369841420), (7, 3745578360), (8, 3277381065), (10, 2621904852), (12, 2184920710), (14, 1872789180), (15, 1747936568), (20, 1310952426), (21, 1248526120), (24, 1092460355), (28, 936394590), (30, 873968284), (35, 749115672), (40, 655476213), (42, 624263060), (56, 468197295), (60, 436984142), (70, 374557836), (84, 312131530), (105, 249705224), (120, 218492071), (140, 187278918), (168, 156065765), (210, 124852612), (280, 93639459), (420, 62426306), (840, 31213153), (3853, 6804840), (7706, 3402420), (8101, 3236520), (11559, 2268280), (15412, 1701210), (16202, 1618260), (19265, 1360968), (23118, 1134140), (24303, 1078840), (26971, 972120), (30824, 850605), (32404, 809130), (38530, 680484), (40505, 647304), (46236, 567070), (48606, 539420), (53942, 486060), (56707, 462360), (57795, 453656), (64808, 404565), (77060, 340242), (80913, 324040), (81010, 323652), (92472, 283535), (97212, 269710), (107884, 243030), (113414, 231180), (115590, 226828), (121515, 215768), (134855, 194424), (154120, 170121), (161826, 162020)]