41447120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3660

約数の個数: 80

約数和(自身を含む): 113242752

約数和(自身を除く): 71795632

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3623, 5720, 7246, 11440, 14492, 18115, 28984, 36230, 39853, 47099, 57968, 72460, 79706, 94198, 144920, 159412, 188396, 199265, 235495, 289840, 318824, 376792, 398530, 470990, 518089, 637648, 753584, 797060, 941980, 1036178, 1594120, 1883960, 2072356, 2590445, 3188240, 3767920, 4144712, 5180890, 8289424, 10361780, 20723560, 41447120]

約数ペア:

[(1, 41447120), (2, 20723560), (4, 10361780), (5, 8289424), (8, 5180890), (10, 4144712), (11, 3767920), (13, 3188240), (16, 2590445), (20, 2072356), (22, 1883960), (26, 1594120), (40, 1036178), (44, 941980), (52, 797060), (55, 753584), (65, 637648), (80, 518089), (88, 470990), (104, 398530), (110, 376792), (130, 318824), (143, 289840), (176, 235495), (208, 199265), (220, 188396), (260, 159412), (286, 144920), (440, 94198), (520, 79706), (572, 72460), (715, 57968), (880, 47099), (1040, 39853), (1144, 36230), (1430, 28984), (2288, 18115), (2860, 14492), (3623, 11440), (5720, 7246)]