240910536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1129}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 639489600

約数和(自身を除く): 398579064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 523, 1046, 1129, 1569, 2092, 2258, 3138, 3387, 4184, 4516, 6276, 6774, 8891, 9032, 12552, 13548, 17782, 19193, 26673, 27096, 35564, 38386, 53346, 57579, 71128, 76772, 106692, 115158, 153544, 213384, 230316, 460632, 590467, 1180934, 1771401, 2361868, 3542802, 4723736, 7085604, 10037939, 14171208, 20075878, 30113817, 40151756, 60227634, 80303512, 120455268, 240910536]

約数ペア:

[(1, 240910536), (2, 120455268), (3, 80303512), (4, 60227634), (6, 40151756), (8, 30113817), (12, 20075878), (17, 14171208), (24, 10037939), (34, 7085604), (51, 4723736), (68, 3542802), (102, 2361868), (136, 1771401), (204, 1180934), (408, 590467), (523, 460632), (1046, 230316), (1129, 213384), (1569, 153544), (2092, 115158), (2258, 106692), (3138, 76772), (3387, 71128), (4184, 57579), (4516, 53346), (6276, 38386), (6774, 35564), (8891, 27096), (9032, 26673), (12552, 19193), (13548, 17782)]