335962880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 890072064

約数和(自身を除く): 554109184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 107, 110, 128, 160, 176, 214, 220, 223, 256, 320, 352, 428, 440, 446, 535, 640, 704, 856, 880, 892, 1070, 1115, 1177, 1280, 1408, 1712, 1760, 1784, 2140, 2230, 2354, 2453, 2816, 3424, 3520, 3568, 4280, 4460, 4708, 4906, 5885, 6848, 7040, 7136, 8560, 8920, 9416, 9812, 11770, 12265, 13696, 14080, 14272, 17120, 17840, 18832, 19624, 23540, 23861, 24530, 27392, 28544, 34240, 35680, 37664, 39248, 47080, 47722, 49060, 57088, 68480, 71360, 75328, 78496, 94160, 95444, 98120, 119305, 136960, 142720, 150656, 156992, 188320, 190888, 196240, 238610, 262471, 285440, 301312, 313984, 376640, 381776, 392480, 477220, 524942, 627968, 753280, 763552, 784960, 954440, 1049884, 1312355, 1506560, 1527104, 1569920, 1908880, 2099768, 2624710, 3054208, 3139840, 3817760, 4199536, 5249420, 6108416, 7635520, 8399072, 10498840, 15271040, 16798144, 20997680, 30542080, 33596288, 41995360, 67192576, 83990720, 167981440, 335962880]

約数ペア:

[(1, 335962880), (2, 167981440), (4, 83990720), (5, 67192576), (8, 41995360), (10, 33596288), (11, 30542080), (16, 20997680), (20, 16798144), (22, 15271040), (32, 10498840), (40, 8399072), (44, 7635520), (55, 6108416), (64, 5249420), (80, 4199536), (88, 3817760), (107, 3139840), (110, 3054208), (128, 2624710), (160, 2099768), (176, 1908880), (214, 1569920), (220, 1527104), (223, 1506560), (256, 1312355), (320, 1049884), (352, 954440), (428, 784960), (440, 763552), (446, 753280), (535, 627968), (640, 524942), (704, 477220), (856, 392480), (880, 381776), (892, 376640), (1070, 313984), (1115, 301312), (1177, 285440), (1280, 262471), (1408, 238610), (1712, 196240), (1760, 190888), (1784, 188320), (2140, 156992), (2230, 150656), (2354, 142720), (2453, 136960), (2816, 119305), (3424, 98120), (3520, 95444), (3568, 94160), (4280, 78496), (4460, 75328), (4708, 71360), (4906, 68480), (5885, 57088), (6848, 49060), (7040, 47722), (7136, 47080), (8560, 39248), (8920, 37664), (9416, 35680), (9812, 34240), (11770, 28544), (12265, 27392), (13696, 24530), (14080, 23861), (14272, 23540), (17120, 19624), (17840, 18832)]