1441259.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 33747840

約数和(自身を除く): 20911280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 503, 580, 638, 880, 1006, 1160, 1276, 1595, 2012, 2320, 2515, 2552, 3190, 4024, 5030, 5104, 5533, 6380, 8048, 10060, 11066, 12760, 14587, 20120, 22132, 25520, 27665, 29174, 40240, 44264, 55330, 58348, 72935, 88528, 110660, 116696, 145870, 160457, 221320, 233392, 291740, 320914, 442640, 583480, 641828, 802285, 1166960, 1283656, 1604570, 2567312, 3209140, 6418280, 12836560]

約数ペア:

[(1, 12836560), (2, 6418280), (4, 3209140), (5, 2567312), (8, 1604570), (10, 1283656), (11, 1166960), (16, 802285), (20, 641828), (22, 583480), (29, 442640), (40, 320914), (44, 291740), (55, 233392), (58, 221320), (80, 160457), (88, 145870), (110, 116696), (116, 110660), (145, 88528), (176, 72935), (220, 58348), (232, 55330), (290, 44264), (319, 40240), (440, 29174), (464, 27665), (503, 25520), (580, 22132), (638, 20120), (880, 14587), (1006, 12760), (1160, 11066), (1276, 10060), (1595, 8048), (2012, 6380), (2320, 5533), (2515, 5104), (2552, 5030), (3190, 4024)]