627205248

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1579

約数の個数: 128

約数和(自身を含む): 1867008000

約数和(自身を除く): 1239802752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1429, 1524, 1728, 2032, 2286, 2858, 3048, 3429, 3456, 4064, 4287, 4572, 5716, 6096, 6858, 8128, 8574, 9144, 11432, 12192, 12861, 13716, 16256, 17148, 18288, 22864, 24384, 25722, 27432, 34296, 36576, 38583, 45728, 48768, 51444, 54864, 68592, 73152, 77166, 91456, 102888, 109728, 137184, 146304, 154332, 181483, 182912, 205776, 219456, 274368, 308664, 362966, 411552, 438912, 544449, 548736, 617328, 725932, 823104, 1088898, 1234656, 1451864, 1633347, 1646208, 2177796, 2469312, 2903728, 3266694, 4355592, 4900041, 4938624, 5807456, 6533388, 8711184, 9800082, 11614912, 13066776, 17422368, 19600164, 23229824, 26133552, 34844736, 39200328, 52267104, 69689472, 78400656, 104534208, 156801312, 209068416, 313602624, 627205248]

約数ペア:

[(1, 627205248), (2, 313602624), (3, 209068416), (4, 156801312), (6, 104534208), (8, 78400656), (9, 69689472), (12, 52267104), (16, 39200328), (18, 34844736), (24, 26133552), (27, 23229824), (32, 19600164), (36, 17422368), (48, 13066776), (54, 11614912), (64, 9800082), (72, 8711184), (96, 6533388), (108, 5807456), (127, 4938624), (128, 4900041), (144, 4355592), (192, 3266694), (216, 2903728), (254, 2469312), (288, 2177796), (381, 1646208), (384, 1633347), (432, 1451864), (508, 1234656), (576, 1088898), (762, 823104), (864, 725932), (1016, 617328), (1143, 548736), (1152, 544449), (1429, 438912), (1524, 411552), (1728, 362966), (2032, 308664), (2286, 274368), (2858, 219456), (3048, 205776), (3429, 182912), (3456, 181483), (4064, 154332), (4287, 146304), (4572, 137184), (5716, 109728), (6096, 102888), (6858, 91456), (8128, 77166), (8574, 73152), (9144, 68592), (11432, 54864), (12192, 51444), (12861, 48768), (13716, 45728), (16256, 38583), (17148, 36576), (18288, 34296), (22864, 27432), (24384, 25722)]