1028756064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 3273177600

約数和(自身を除く): 2244421536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 197, 224, 228, 266, 304, 336, 394, 399, 409, 456, 532, 591, 608, 672, 788, 798, 818, 912, 1064, 1182, 1227, 1379, 1576, 1596, 1636, 1824, 2128, 2364, 2454, 2758, 2863, 3152, 3192, 3272, 3743, 4137, 4256, 4728, 4908, 5516, 5726, 6304, 6384, 6544, 7486, 7771, 8274, 8589, 9456, 9816, 11032, 11229, 11452, 12768, 13088, 14972, 15542, 16548, 17178, 18912, 19632, 22064, 22458, 22904, 23313, 26201, 29944, 31084, 33096, 34356, 39264, 44128, 44916, 45808, 46626, 52402, 54397, 59888, 62168, 66192, 68712, 78603, 80573, 89832, 91616, 93252, 104804, 108794, 119776, 124336, 132384, 137424, 157206, 161146, 163191, 179664, 186504, 209608, 217588, 241719, 248672, 274848, 314412, 322292, 326382, 359328, 373008, 419216, 435176, 483438, 564011, 628824, 644584, 652764, 746016, 838432, 870352, 966876, 1128022, 1257648, 1289168, 1305528, 1530887, 1692033, 1740704, 1933752, 2256044, 2515296, 2578336, 2611056, 3061774, 3384066, 3867504, 4512088, 4592661, 5222112, 6123548, 6768132, 7735008, 9024176, 9185322, 10716209, 12247096, 13536264, 18048352, 18370644, 21432418, 24494192, 27072528, 32148627, 36741288, 42864836, 48988384, 54145056, 64297254, 73482576, 85729672, 128594508, 146965152, 171459344, 257189016, 342918688, 514378032, 1028756064]

約数ペア:

[(1, 1028756064), (2, 514378032), (3, 342918688), (4, 257189016), (6, 171459344), (7, 146965152), (8, 128594508), (12, 85729672), (14, 73482576), (16, 64297254), (19, 54145056), (21, 48988384), (24, 42864836), (28, 36741288), (32, 32148627), (38, 27072528), (42, 24494192), (48, 21432418), (56, 18370644), (57, 18048352), (76, 13536264), (84, 12247096), (96, 10716209), (112, 9185322), (114, 9024176), (133, 7735008), (152, 6768132), (168, 6123548), (197, 5222112), (224, 4592661), (228, 4512088), (266, 3867504), (304, 3384066), (336, 3061774), (394, 2611056), (399, 2578336), (409, 2515296), (456, 2256044), (532, 1933752), (591, 1740704), (608, 1692033), (672, 1530887), (788, 1305528), (798, 1289168), (818, 1257648), (912, 1128022), (1064, 966876), (1182, 870352), (1227, 838432), (1379, 746016), (1576, 652764), (1596, 644584), (1636, 628824), (1824, 564011), (2128, 483438), (2364, 435176), (2454, 419216), (2758, 373008), (2863, 359328), (3152, 326382), (3192, 322292), (3272, 314412), (3743, 274848), (4137, 248672), (4256, 241719), (4728, 217588), (4908, 209608), (5516, 186504), (5726, 179664), (6304, 163191), (6384, 161146), (6544, 157206), (7486, 137424), (7771, 132384), (8274, 124336), (8589, 119776), (9456, 108794), (9816, 104804), (11032, 93252), (11229, 91616), (11452, 89832), (12768, 80573), (13088, 78603), (14972, 68712), (15542, 66192), (16548, 62168), (17178, 59888), (18912, 54397), (19632, 52402), (22064, 46626), (22458, 45808), (22904, 44916), (23313, 44128), (26201, 39264), (29944, 34356), (31084, 33096)]