29053280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 72585072

約数和(自身を除く): 43531792

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 503, 608, 722, 760, 1006, 1444, 1520, 1805, 2012, 2515, 2888, 3040, 3610, 4024, 5030, 5776, 7220, 8048, 9557, 10060, 11552, 14440, 16096, 19114, 20120, 28880, 38228, 40240, 47785, 57760, 76456, 80480, 95570, 152912, 181583, 191140, 305824, 363166, 382280, 726332, 764560, 907915, 1452664, 1529120, 1815830, 2905328, 3631660, 5810656, 7263320, 14526640, 29053280]

約数ペア:

[(1, 29053280), (2, 14526640), (4, 7263320), (5, 5810656), (8, 3631660), (10, 2905328), (16, 1815830), (19, 1529120), (20, 1452664), (32, 907915), (38, 764560), (40, 726332), (76, 382280), (80, 363166), (95, 305824), (152, 191140), (160, 181583), (190, 152912), (304, 95570), (361, 80480), (380, 76456), (503, 57760), (608, 47785), (722, 40240), (760, 38228), (1006, 28880), (1444, 20120), (1520, 19114), (1805, 16096), (2012, 14440), (2515, 11552), (2888, 10060), (3040, 9557), (3610, 8048), (4024, 7220), (5030, 5776)]