40663590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 107308800

約数和(自身を除く): 66645210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 298, 330, 447, 745, 827, 894, 1490, 1639, 1654, 2235, 2481, 3278, 4135, 4470, 4917, 4962, 8195, 8270, 9097, 9834, 12405, 16390, 18194, 24585, 24810, 27291, 45485, 49170, 54582, 90970, 123223, 136455, 246446, 272910, 369669, 616115, 739338, 1232230, 1355453, 1848345, 2710906, 3696690, 4066359, 6777265, 8132718, 13554530, 20331795, 40663590]

約数ペア:

[(1, 40663590), (2, 20331795), (3, 13554530), (5, 8132718), (6, 6777265), (10, 4066359), (11, 3696690), (15, 2710906), (22, 1848345), (30, 1355453), (33, 1232230), (55, 739338), (66, 616115), (110, 369669), (149, 272910), (165, 246446), (298, 136455), (330, 123223), (447, 90970), (745, 54582), (827, 49170), (894, 45485), (1490, 27291), (1639, 24810), (1654, 24585), (2235, 18194), (2481, 16390), (3278, 12405), (4135, 9834), (4470, 9097), (4917, 8270), (4962, 8195)]