1333485379772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1907}}^1\times {\mathrm{1999}}^1$

素因数の和:3992

約数の個数: 144

約数和(自身を含む): 2970801792000

約数和(自身を除く): 1637316412228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 961, 1612, 1907, 1922, 1999, 2821, 3814, 3844, 3998, 5642, 6727, 7628, 7996, 11284, 12493, 13349, 13454, 13993, 24791, 24986, 25987, 26698, 26908, 27986, 49582, 49972, 51974, 53396, 55972, 59117, 61969, 87451, 99164, 103948, 118234, 123938, 173537, 174902, 181909, 236468, 247876, 347074, 349804, 363818, 413819, 433783, 694148, 727636, 768521, 805597, 827638, 867566, 1537042, 1611194, 1655276, 1735132, 1832627, 1921039, 3074084, 3222388, 3665254, 3812093, 3842078, 5379647, 5639179, 7330508, 7624186, 7684156, 10759294, 11278358, 12828389, 13447273, 15248372, 21518588, 22556716, 23824151, 24973507, 25656778, 26684651, 26894546, 47648302, 49557209, 49947014, 51313556, 53369302, 53789092, 95296604, 99114418, 99894028, 106738604, 118174883, 166769057, 174814549, 198228836, 236349766, 333538114, 346900463, 349629098, 472699532, 667076228, 693800926, 699258196, 827224181, 1387601852, 1536273479, 1654448362, 3072546958, 3308896724, 3663421373, 6145093916, 7326842746, 10753914353, 14653685492, 21507828706, 25643949611, 43015657412, 47624477849, 51287899222, 95248955698, 102575798444, 190497911396, 333371344943, 666742689886, 1333485379772]

約数ペア:

[(1, 1333485379772), (2, 666742689886), (4, 333371344943), (7, 190497911396), (13, 102575798444), (14, 95248955698), (26, 51287899222), (28, 47624477849), (31, 43015657412), (52, 25643949611), (62, 21507828706), (91, 14653685492), (124, 10753914353), (182, 7326842746), (217, 6145093916), (364, 3663421373), (403, 3308896724), (434, 3072546958), (806, 1654448362), (868, 1536273479), (961, 1387601852), (1612, 827224181), (1907, 699258196), (1922, 693800926), (1999, 667076228), (2821, 472699532), (3814, 349629098), (3844, 346900463), (3998, 333538114), (5642, 236349766), (6727, 198228836), (7628, 174814549), (7996, 166769057), (11284, 118174883), (12493, 106738604), (13349, 99894028), (13454, 99114418), (13993, 95296604), (24791, 53789092), (24986, 53369302), (25987, 51313556), (26698, 49947014), (26908, 49557209), (27986, 47648302), (49582, 26894546), (49972, 26684651), (51974, 25656778), (53396, 24973507), (55972, 23824151), (59117, 22556716), (61969, 21518588), (87451, 15248372), (99164, 13447273), (103948, 12828389), (118234, 11278358), (123938, 10759294), (173537, 7684156), (174902, 7624186), (181909, 7330508), (236468, 5639179), (247876, 5379647), (347074, 3842078), (349804, 3812093), (363818, 3665254), (413819, 3222388), (433783, 3074084), (694148, 1921039), (727636, 1832627), (768521, 1735132), (805597, 1655276), (827638, 1611194), (867566, 1537042)]