84249280

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{911}}^1$

素因数の和:962

約数の個数: 84

約数和(自身を含む): 213347808

約数和(自身を除く): 129098528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 289, 320, 340, 544, 578, 680, 911, 1088, 1156, 1360, 1445, 1822, 2312, 2720, 2890, 3644, 4555, 4624, 5440, 5780, 7288, 9110, 9248, 11560, 14576, 15487, 18220, 18496, 23120, 29152, 30974, 36440, 46240, 58304, 61948, 72880, 77435, 92480, 123896, 145760, 154870, 247792, 263279, 291520, 309740, 495584, 526558, 619480, 991168, 1053116, 1238960, 1316395, 2106232, 2477920, 2632790, 4212464, 4955840, 5265580, 8424928, 10531160, 16849856, 21062320, 42124640, 84249280]

約数ペア:

[(1, 84249280), (2, 42124640), (4, 21062320), (5, 16849856), (8, 10531160), (10, 8424928), (16, 5265580), (17, 4955840), (20, 4212464), (32, 2632790), (34, 2477920), (40, 2106232), (64, 1316395), (68, 1238960), (80, 1053116), (85, 991168), (136, 619480), (160, 526558), (170, 495584), (272, 309740), (289, 291520), (320, 263279), (340, 247792), (544, 154870), (578, 145760), (680, 123896), (911, 92480), (1088, 77435), (1156, 72880), (1360, 61948), (1445, 58304), (1822, 46240), (2312, 36440), (2720, 30974), (2890, 29152), (3644, 23120), (4555, 18496), (4624, 18220), (5440, 15487), (5780, 14576), (7288, 11560), (9110, 9248)]