5001513944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{204377}}^1$

素因数の和:204432

約数の個数: 64

約数和(自身を含む): 11772172800

約数和(自身を除く): 6770658856

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3059, 3496, 6118, 12236, 24472, 204377, 408754, 817508, 1430639, 1635016, 2861278, 3883163, 4700671, 5722556, 7766326, 9401342, 11445112, 15532652, 18802684, 27182141, 31065304, 32904697, 37605368, 54364282, 65809394, 89312749, 108728564, 131618788, 178625498, 217457128, 263237576, 357250996, 625189243, 714501992, 1250378486, 2500756972, 5001513944]

約数ペア:

[(1, 5001513944), (2, 2500756972), (4, 1250378486), (7, 714501992), (8, 625189243), (14, 357250996), (19, 263237576), (23, 217457128), (28, 178625498), (38, 131618788), (46, 108728564), (56, 89312749), (76, 65809394), (92, 54364282), (133, 37605368), (152, 32904697), (161, 31065304), (184, 27182141), (266, 18802684), (322, 15532652), (437, 11445112), (532, 9401342), (644, 7766326), (874, 5722556), (1064, 4700671), (1288, 3883163), (1748, 2861278), (3059, 1635016), (3496, 1430639), (6118, 817508), (12236, 408754), (24472, 204377)]