138990097928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3614263}}^1$

素因数の和:3614322

約数の個数: 64

約数和(自身を含む): 312272409600

約数和(自身を除く): 173282311672

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 9614, 19228, 38456, 3614263, 7228526, 14457052, 28914104, 39756893, 68670997, 79513786, 83128049, 137341994, 159027572, 166256098, 274683988, 318055144, 332512196, 549367976, 665024392, 755380967, 914408539, 1510761934, 1579432931, 1828817078, 3021523868, 3158865862, 3657634156, 6043047736, 6317731724, 7315268312, 12635463448, 17373762241, 34747524482, 69495048964, 138990097928]

約数ペア:

[(1, 138990097928), (2, 69495048964), (4, 34747524482), (8, 17373762241), (11, 12635463448), (19, 7315268312), (22, 6317731724), (23, 6043047736), (38, 3657634156), (44, 3158865862), (46, 3021523868), (76, 1828817078), (88, 1579432931), (92, 1510761934), (152, 914408539), (184, 755380967), (209, 665024392), (253, 549367976), (418, 332512196), (437, 318055144), (506, 274683988), (836, 166256098), (874, 159027572), (1012, 137341994), (1672, 83128049), (1748, 79513786), (2024, 68670997), (3496, 39756893), (4807, 28914104), (9614, 14457052), (19228, 7228526), (38456, 3614263)]