1147361880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1365907}}^1$

素因数の和:1365928

約数の個数: 64

約数和(自身を含む): 3933815040

約数和(自身を除く): 2786453160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1365907, 2731814, 4097721, 5463628, 6829535, 8195442, 9561349, 10927256, 13659070, 16390884, 19122698, 20488605, 27318140, 28684047, 32781768, 38245396, 40977210, 47806745, 54636280, 57368094, 76490792, 81954420, 95613490, 114736188, 143420235, 163908840, 191226980, 229472376, 286840470, 382453960, 573680940, 1147361880]

約数ペア:

[(1, 1147361880), (2, 573680940), (3, 382453960), (4, 286840470), (5, 229472376), (6, 191226980), (7, 163908840), (8, 143420235), (10, 114736188), (12, 95613490), (14, 81954420), (15, 76490792), (20, 57368094), (21, 54636280), (24, 47806745), (28, 40977210), (30, 38245396), (35, 32781768), (40, 28684047), (42, 27318140), (56, 20488605), (60, 19122698), (70, 16390884), (84, 13659070), (105, 10927256), (120, 9561349), (140, 8195442), (168, 6829535), (210, 5463628), (280, 4097721), (420, 2731814), (840, 1365907)]