2007338960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 5237664768

約数和(自身を除く): 3230325808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 193, 212, 220, 223, 265, 386, 424, 440, 446, 530, 583, 772, 848, 880, 892, 965, 1060, 1115, 1166, 1544, 1784, 1930, 2120, 2123, 2230, 2332, 2453, 2915, 3088, 3568, 3860, 4240, 4246, 4460, 4664, 4906, 5830, 7720, 8492, 8920, 9328, 9812, 10229, 10615, 11660, 11819, 12265, 15440, 16984, 17840, 19624, 20458, 21230, 23320, 23638, 24530, 33968, 39248, 40916, 42460, 43039, 46640, 47276, 49060, 51145, 59095, 81832, 84920, 86078, 94552, 98120, 102290, 112519, 118190, 130009, 163664, 169840, 172156, 189104, 196240, 204580, 215195, 225038, 236380, 260018, 344312, 409160, 430390, 450076, 472760, 473429, 520036, 562595, 650045, 688624, 818320, 860780, 900152, 945520, 946858, 1040072, 1125190, 1300090, 1721560, 1800304, 1893716, 2080144, 2250380, 2281067, 2367145, 2600180, 3443120, 3787432, 4500760, 4562134, 4734290, 5200360, 7574864, 9001520, 9124268, 9468580, 10400720, 11405335, 18248536, 18937160, 22810670, 25091737, 36497072, 37874320, 45621340, 50183474, 91242680, 100366948, 125458685, 182485360, 200733896, 250917370, 401467792, 501834740, 1003669480, 2007338960]

約数ペア:

[(1, 2007338960), (2, 1003669480), (4, 501834740), (5, 401467792), (8, 250917370), (10, 200733896), (11, 182485360), (16, 125458685), (20, 100366948), (22, 91242680), (40, 50183474), (44, 45621340), (53, 37874320), (55, 36497072), (80, 25091737), (88, 22810670), (106, 18937160), (110, 18248536), (176, 11405335), (193, 10400720), (212, 9468580), (220, 9124268), (223, 9001520), (265, 7574864), (386, 5200360), (424, 4734290), (440, 4562134), (446, 4500760), (530, 3787432), (583, 3443120), (772, 2600180), (848, 2367145), (880, 2281067), (892, 2250380), (965, 2080144), (1060, 1893716), (1115, 1800304), (1166, 1721560), (1544, 1300090), (1784, 1125190), (1930, 1040072), (2120, 946858), (2123, 945520), (2230, 900152), (2332, 860780), (2453, 818320), (2915, 688624), (3088, 650045), (3568, 562595), (3860, 520036), (4240, 473429), (4246, 472760), (4460, 450076), (4664, 430390), (4906, 409160), (5830, 344312), (7720, 260018), (8492, 236380), (8920, 225038), (9328, 215195), (9812, 204580), (10229, 196240), (10615, 189104), (11660, 172156), (11819, 169840), (12265, 163664), (15440, 130009), (16984, 118190), (17840, 112519), (19624, 102290), (20458, 98120), (21230, 94552), (23320, 86078), (23638, 84920), (24530, 81832), (33968, 59095), (39248, 51145), (40916, 49060), (42460, 47276), (43039, 46640)]