120524404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 292626432

約数和(自身を除く): 172102028

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 971, 1001, 1364, 1612, 1942, 2002, 2387, 2821, 3884, 4004, 4433, 4774, 5642, 6797, 8866, 9548, 10681, 11284, 12623, 13594, 17732, 21362, 25246, 27188, 30101, 31031, 42724, 50492, 60202, 62062, 74767, 88361, 120404, 124124, 138853, 149534, 176722, 210707, 277706, 299068, 331111, 353444, 391313, 421414, 555412, 662222, 782626, 842828, 971971, 1324444, 1565252, 1943942, 2317777, 2739191, 3887884, 4304443, 4635554, 5478382, 8608886, 9271108, 10956764, 17217772, 30131101, 60262202, 120524404]

約数ペア:

[(1, 120524404), (2, 60262202), (4, 30131101), (7, 17217772), (11, 10956764), (13, 9271108), (14, 8608886), (22, 5478382), (26, 4635554), (28, 4304443), (31, 3887884), (44, 2739191), (52, 2317777), (62, 1943942), (77, 1565252), (91, 1324444), (124, 971971), (143, 842828), (154, 782626), (182, 662222), (217, 555412), (286, 421414), (308, 391313), (341, 353444), (364, 331111), (403, 299068), (434, 277706), (572, 210707), (682, 176722), (806, 149534), (868, 138853), (971, 124124), (1001, 120404), (1364, 88361), (1612, 74767), (1942, 62062), (2002, 60202), (2387, 50492), (2821, 42724), (3884, 31031), (4004, 30101), (4433, 27188), (4774, 25246), (5642, 21362), (6797, 17732), (8866, 13594), (9548, 12623), (10681, 11284)]