7658965236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{1381}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 19563459328

約数和(自身を除く): 11904494092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 487, 876, 949, 974, 1381, 1461, 1898, 1948, 2762, 2847, 2922, 3796, 4143, 5524, 5694, 5844, 6331, 8286, 11388, 12662, 16572, 17953, 18993, 25324, 35551, 35906, 37986, 53859, 71102, 71812, 75972, 100813, 106653, 107718, 142204, 201626, 213306, 215436, 302439, 403252, 426612, 462163, 604878, 672547, 924326, 1209756, 1310569, 1345094, 1386489, 1848652, 2017641, 2621138, 2690188, 2772978, 3931707, 4035282, 5242276, 5545956, 7863414, 8070564, 8743111, 15726828, 17486222, 26229333, 34972444, 49095931, 52458666, 98191862, 104917332, 147287793, 196383724, 294575586, 589151172, 638247103, 1276494206, 1914741309, 2552988412, 3829482618, 7658965236]

約数ペア:

[(1, 7658965236), (2, 3829482618), (3, 2552988412), (4, 1914741309), (6, 1276494206), (12, 638247103), (13, 589151172), (26, 294575586), (39, 196383724), (52, 147287793), (73, 104917332), (78, 98191862), (146, 52458666), (156, 49095931), (219, 34972444), (292, 26229333), (438, 17486222), (487, 15726828), (876, 8743111), (949, 8070564), (974, 7863414), (1381, 5545956), (1461, 5242276), (1898, 4035282), (1948, 3931707), (2762, 2772978), (2847, 2690188), (2922, 2621138), (3796, 2017641), (4143, 1848652), (5524, 1386489), (5694, 1345094), (5844, 1310569), (6331, 1209756), (8286, 924326), (11388, 672547), (12662, 604878), (16572, 462163), (17953, 426612), (18993, 403252), (25324, 302439), (35551, 215436), (35906, 213306), (37986, 201626), (53859, 142204), (71102, 107718), (71812, 106653), (75972, 100813)]