1276385010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{3823}}^1$

素因数の和:4223

約数の個数: 64

約数和(自身を含む): 3171778560

約数和(自身を除く): 1895393550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 359, 465, 718, 930, 1077, 1795, 2154, 3590, 3823, 5385, 7646, 10770, 11129, 11469, 19115, 22258, 22938, 33387, 38230, 55645, 57345, 66774, 111290, 114690, 118513, 166935, 237026, 333870, 355539, 592565, 711078, 1185130, 1372457, 1777695, 2744914, 3555390, 4117371, 6862285, 8234742, 13724570, 20586855, 41173710, 42546167, 85092334, 127638501, 212730835, 255277002, 425461670, 638192505, 1276385010]

約数ペア:

[(1, 1276385010), (2, 638192505), (3, 425461670), (5, 255277002), (6, 212730835), (10, 127638501), (15, 85092334), (30, 42546167), (31, 41173710), (62, 20586855), (93, 13724570), (155, 8234742), (186, 6862285), (310, 4117371), (359, 3555390), (465, 2744914), (718, 1777695), (930, 1372457), (1077, 1185130), (1795, 711078), (2154, 592565), (3590, 355539), (3823, 333870), (5385, 237026), (7646, 166935), (10770, 118513), (11129, 114690), (11469, 111290), (19115, 66774), (22258, 57345), (22938, 55645), (33387, 38230)]