7434038128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{1801}}^1$

素因数の和:2366

約数の個数: 80

約数和(自身を含む): 16088256000

約数和(自身を除く): 8654217872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 499, 517, 752, 998, 1034, 1801, 1996, 2068, 3602, 3992, 4136, 5489, 7204, 7984, 8272, 10978, 14408, 19811, 21956, 23453, 28816, 39622, 43912, 46906, 79244, 84647, 87824, 93812, 158488, 169294, 187624, 257983, 316976, 338588, 375248, 515966, 677176, 898699, 931117, 1031932, 1354352, 1797398, 1862234, 2063864, 3594796, 3724468, 4127728, 7189592, 7448936, 9885689, 14379184, 14897872, 19771378, 39542756, 42238853, 79085512, 84477706, 158171024, 168955412, 337910824, 464627383, 675821648, 929254766, 1858509532, 3717019064, 7434038128]

約数ペア:

[(1, 7434038128), (2, 3717019064), (4, 1858509532), (8, 929254766), (11, 675821648), (16, 464627383), (22, 337910824), (44, 168955412), (47, 158171024), (88, 84477706), (94, 79085512), (176, 42238853), (188, 39542756), (376, 19771378), (499, 14897872), (517, 14379184), (752, 9885689), (998, 7448936), (1034, 7189592), (1801, 4127728), (1996, 3724468), (2068, 3594796), (3602, 2063864), (3992, 1862234), (4136, 1797398), (5489, 1354352), (7204, 1031932), (7984, 931117), (8272, 898699), (10978, 677176), (14408, 515966), (19811, 375248), (21956, 338588), (23453, 316976), (28816, 257983), (39622, 187624), (43912, 169294), (46906, 158488), (79244, 93812), (84647, 87824)]