2013274039425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{8669}}^1$

素因数の和:9024

約数の個数: 144

約数和(自身を含む): 3705043903680

約数和(自身を除く): 1691769864255

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 157, 163, 165, 275, 363, 471, 489, 605, 785, 815, 825, 1727, 1793, 1815, 2355, 2445, 3025, 3925, 4075, 5181, 5379, 8635, 8669, 8965, 9075, 11775, 12225, 18997, 19723, 25591, 25905, 26007, 26895, 43175, 43345, 44825, 56991, 59169, 76773, 94985, 95359, 98615, 127955, 129525, 130035, 134475, 216725, 281501, 284955, 286077, 295845, 383865, 474925, 476795, 493075, 639775, 650175, 844503, 1048949, 1361033, 1407505, 1413047, 1424775, 1430385, 1479225, 1919325, 2383975, 3096511, 3146847, 4083099, 4222515, 4239141, 5244745, 6805165, 7037525, 7065235, 7151925, 9289533, 14971363, 15482555, 15543517, 15734235, 20415495, 21112575, 21195705, 26223725, 34025825, 35326175, 44914089, 46447665, 46630551, 74856815, 77412775, 77717585, 78671175, 102077475, 105978525, 164684993, 170978687, 221848379, 224570445, 232238325, 233152755, 374284075, 388587925, 494054979, 512936061, 665545137, 823424965, 854893435, 1109241895, 1122852225, 1165763775, 2440332169, 2470274895, 2564680305, 3327725685, 4117124825, 4274467175, 5546209475, 7320996507, 12201660845, 12351374475, 12823401525, 16638628425, 26843653859, 36604982535, 61008304225, 80530961577, 134218269295, 183024912675, 402654807885, 671091346475, 2013274039425]

約数ペア:

[(1, 2013274039425), (3, 671091346475), (5, 402654807885), (11, 183024912675), (15, 134218269295), (25, 80530961577), (33, 61008304225), (55, 36604982535), (75, 26843653859), (121, 16638628425), (157, 12823401525), (163, 12351374475), (165, 12201660845), (275, 7320996507), (363, 5546209475), (471, 4274467175), (489, 4117124825), (605, 3327725685), (785, 2564680305), (815, 2470274895), (825, 2440332169), (1727, 1165763775), (1793, 1122852225), (1815, 1109241895), (2355, 854893435), (2445, 823424965), (3025, 665545137), (3925, 512936061), (4075, 494054979), (5181, 388587925), (5379, 374284075), (8635, 233152755), (8669, 232238325), (8965, 224570445), (9075, 221848379), (11775, 170978687), (12225, 164684993), (18997, 105978525), (19723, 102077475), (25591, 78671175), (25905, 77717585), (26007, 77412775), (26895, 74856815), (43175, 46630551), (43345, 46447665), (44825, 44914089), (56991, 35326175), (59169, 34025825), (76773, 26223725), (94985, 21195705), (95359, 21112575), (98615, 20415495), (127955, 15734235), (129525, 15543517), (130035, 15482555), (134475, 14971363), (216725, 9289533), (281501, 7151925), (284955, 7065235), (286077, 7037525), (295845, 6805165), (383865, 5244745), (474925, 4239141), (476795, 4222515), (493075, 4083099), (639775, 3146847), (650175, 3096511), (844503, 2383975), (1048949, 1919325), (1361033, 1479225), (1407505, 1430385), (1413047, 1424775)]