4077449970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1423}}^1$

素因数の和:1920

約数の個数: 128

約数和(自身を含む): 11269877760

約数和(自身を除く): 7192427790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 457, 570, 627, 914, 1045, 1254, 1371, 1423, 2090, 2285, 2742, 2846, 3135, 4269, 4570, 5027, 6270, 6855, 7115, 8538, 8683, 10054, 13710, 14230, 15081, 15653, 17366, 21345, 25135, 26049, 27037, 30162, 31306, 42690, 43415, 46959, 50270, 52098, 54074, 75405, 78265, 81111, 86830, 93918, 95513, 130245, 135185, 150810, 156530, 162222, 191026, 234795, 260490, 270370, 286539, 297407, 405555, 469590, 477565, 573078, 594814, 650311, 811110, 892221, 955130, 1300622, 1432695, 1487035, 1784442, 1950933, 2865390, 2974070, 3251555, 3901866, 4461105, 6503110, 7153421, 8922210, 9754665, 12355909, 14306842, 19509330, 21460263, 24711818, 35767105, 37067727, 42920526, 61779545, 71534210, 74135454, 107301315, 123559090, 135914999, 185338635, 214602630, 271829998, 370677270, 407744997, 679574995, 815489994, 1359149990, 2038724985, 4077449970]

約数ペア:

[(1, 4077449970), (2, 2038724985), (3, 1359149990), (5, 815489994), (6, 679574995), (10, 407744997), (11, 370677270), (15, 271829998), (19, 214602630), (22, 185338635), (30, 135914999), (33, 123559090), (38, 107301315), (55, 74135454), (57, 71534210), (66, 61779545), (95, 42920526), (110, 37067727), (114, 35767105), (165, 24711818), (190, 21460263), (209, 19509330), (285, 14306842), (330, 12355909), (418, 9754665), (457, 8922210), (570, 7153421), (627, 6503110), (914, 4461105), (1045, 3901866), (1254, 3251555), (1371, 2974070), (1423, 2865390), (2090, 1950933), (2285, 1784442), (2742, 1487035), (2846, 1432695), (3135, 1300622), (4269, 955130), (4570, 892221), (5027, 811110), (6270, 650311), (6855, 594814), (7115, 573078), (8538, 477565), (8683, 469590), (10054, 405555), (13710, 297407), (14230, 286539), (15081, 270370), (15653, 260490), (17366, 234795), (21345, 191026), (25135, 162222), (26049, 156530), (27037, 150810), (30162, 135185), (31306, 130245), (42690, 95513), (43415, 93918), (46959, 86830), (50270, 81111), (52098, 78265), (54074, 75405)]