1297133526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3333

約数の個数: 64

約数和(自身を含む): 2874009600

約数和(自身を除く): 1576876074

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 89, 118, 177, 178, 267, 354, 534, 767, 1157, 1534, 2301, 2314, 3167, 3471, 4602, 5251, 6334, 6942, 9501, 10502, 15753, 19002, 31506, 41171, 68263, 82342, 123513, 136526, 186853, 204789, 247026, 281863, 373706, 409578, 560559, 563726, 845589, 1121118, 1691178, 2429089, 3664219, 4858178, 7287267, 7328438, 10992657, 14574534, 16629917, 21985314, 33259834, 49889751, 99779502, 216188921, 432377842, 648566763, 1297133526]

約数ペア:

[(1, 1297133526), (2, 648566763), (3, 432377842), (6, 216188921), (13, 99779502), (26, 49889751), (39, 33259834), (59, 21985314), (78, 16629917), (89, 14574534), (118, 10992657), (177, 7328438), (178, 7287267), (267, 4858178), (354, 3664219), (534, 2429089), (767, 1691178), (1157, 1121118), (1534, 845589), (2301, 563726), (2314, 560559), (3167, 409578), (3471, 373706), (4602, 281863), (5251, 247026), (6334, 204789), (6942, 186853), (9501, 136526), (10502, 123513), (15753, 82342), (19002, 68263), (31506, 41171)]