1829400084

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{1429}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 4740896160

約数和(自身を除く): 2911496076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 827, 1429, 1548, 1654, 2481, 2858, 3308, 4287, 4962, 5716, 7443, 8574, 9924, 12861, 14886, 17148, 25722, 29772, 35561, 51444, 61447, 71122, 106683, 122894, 142244, 184341, 213366, 245788, 320049, 368682, 426732, 553023, 640098, 737364, 1106046, 1181783, 1280196, 2212092, 2363566, 3545349, 4727132, 7090698, 10636047, 14181396, 21272094, 42544188, 50816669, 101633338, 152450007, 203266676, 304900014, 457350021, 609800028, 914700042, 1829400084]

約数ペア:

[(1, 1829400084), (2, 914700042), (3, 609800028), (4, 457350021), (6, 304900014), (9, 203266676), (12, 152450007), (18, 101633338), (36, 50816669), (43, 42544188), (86, 21272094), (129, 14181396), (172, 10636047), (258, 7090698), (387, 4727132), (516, 3545349), (774, 2363566), (827, 2212092), (1429, 1280196), (1548, 1181783), (1654, 1106046), (2481, 737364), (2858, 640098), (3308, 553023), (4287, 426732), (4962, 368682), (5716, 320049), (7443, 245788), (8574, 213366), (9924, 184341), (12861, 142244), (14886, 122894), (17148, 106683), (25722, 71122), (29772, 61447), (35561, 51444)]