1569852640

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2120

約数の個数: 96

約数和(自身を含む): 3825045504

約数和(自身を除く): 2255192864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 107, 160, 188, 214, 235, 376, 428, 470, 535, 752, 856, 940, 1070, 1504, 1712, 1880, 1951, 2140, 3424, 3760, 3902, 4280, 5029, 7520, 7804, 8560, 9755, 10058, 15608, 17120, 19510, 20116, 25145, 31216, 39020, 40232, 50290, 62432, 78040, 80464, 91697, 100580, 156080, 160928, 183394, 201160, 208757, 312160, 366788, 402320, 417514, 458485, 733576, 804640, 835028, 916970, 1043785, 1467152, 1670056, 1833940, 2087570, 2934304, 3340112, 3667880, 4175140, 6680224, 7335760, 8350280, 9811579, 14671520, 16700560, 19623158, 33401120, 39246316, 49057895, 78492632, 98115790, 156985264, 196231580, 313970528, 392463160, 784926320, 1569852640]

約数ペア:

[(1, 1569852640), (2, 784926320), (4, 392463160), (5, 313970528), (8, 196231580), (10, 156985264), (16, 98115790), (20, 78492632), (32, 49057895), (40, 39246316), (47, 33401120), (80, 19623158), (94, 16700560), (107, 14671520), (160, 9811579), (188, 8350280), (214, 7335760), (235, 6680224), (376, 4175140), (428, 3667880), (470, 3340112), (535, 2934304), (752, 2087570), (856, 1833940), (940, 1670056), (1070, 1467152), (1504, 1043785), (1712, 916970), (1880, 835028), (1951, 804640), (2140, 733576), (3424, 458485), (3760, 417514), (3902, 402320), (4280, 366788), (5029, 312160), (7520, 208757), (7804, 201160), (8560, 183394), (9755, 160928), (10058, 156080), (15608, 100580), (17120, 91697), (19510, 80464), (20116, 78040), (25145, 62432), (31216, 50290), (39020, 40232)]