2012082294465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{3539}}^1$

素因数の和:3872

約数の個数: 144

約数和(自身を含む): 3676771949760

約数和(自身を除く): 1664689655295

約数列:

[1, 3, 5, 9, 15, 29, 45, 83, 87, 145, 181, 249, 261, 415, 435, 543, 747, 841, 905, 1245, 1305, 1629, 2407, 2523, 2715, 3539, 3735, 4205, 5249, 7221, 7569, 8145, 10617, 12035, 12615, 15023, 15747, 17695, 21663, 26245, 31851, 36105, 37845, 45069, 47241, 53085, 69803, 75115, 78735, 102631, 108315, 135207, 152221, 159255, 209409, 225345, 236205, 293737, 307893, 349015, 435667, 456663, 513155, 628227, 640559, 676035, 761105, 881211, 923679, 1047045, 1307001, 1369989, 1468685, 1539465, 1921677, 2178335, 2283315, 2643633, 2976299, 3141135, 3202795, 3921003, 4406055, 4618395, 5765031, 6535005, 6849945, 8518373, 8928897, 9608385, 12634343, 13218165, 14881495, 18576211, 19605015, 25555119, 26786691, 28825155, 37903029, 42591865, 44644485, 53166397, 55728633, 63171715, 76665357, 92881055, 113709087, 127775595, 133933455, 159499191, 167185899, 189515145, 247032817, 265831985, 278643165, 383326785, 478497573, 538710119, 568545435, 741098451, 797495955, 835929495, 1235164085, 1541825513, 1616130357, 2223295353, 2392487865, 2693550595, 3705492255, 4625476539, 4848391071, 7709127565, 8080651785, 11116476765, 13876429617, 23127382695, 24241955355, 44712939877, 69382148085, 134138819631, 223564699385, 402416458893, 670694098155, 2012082294465]

約数ペア:

[(1, 2012082294465), (3, 670694098155), (5, 402416458893), (9, 223564699385), (15, 134138819631), (29, 69382148085), (45, 44712939877), (83, 24241955355), (87, 23127382695), (145, 13876429617), (181, 11116476765), (249, 8080651785), (261, 7709127565), (415, 4848391071), (435, 4625476539), (543, 3705492255), (747, 2693550595), (841, 2392487865), (905, 2223295353), (1245, 1616130357), (1305, 1541825513), (1629, 1235164085), (2407, 835929495), (2523, 797495955), (2715, 741098451), (3539, 568545435), (3735, 538710119), (4205, 478497573), (5249, 383326785), (7221, 278643165), (7569, 265831985), (8145, 247032817), (10617, 189515145), (12035, 167185899), (12615, 159499191), (15023, 133933455), (15747, 127775595), (17695, 113709087), (21663, 92881055), (26245, 76665357), (31851, 63171715), (36105, 55728633), (37845, 53166397), (45069, 44644485), (47241, 42591865), (53085, 37903029), (69803, 28825155), (75115, 26786691), (78735, 25555119), (102631, 19605015), (108315, 18576211), (135207, 14881495), (152221, 13218165), (159255, 12634343), (209409, 9608385), (225345, 8928897), (236205, 8518373), (293737, 6849945), (307893, 6535005), (349015, 5765031), (435667, 4618395), (456663, 4406055), (513155, 3921003), (628227, 3202795), (640559, 3141135), (676035, 2976299), (761105, 2643633), (881211, 2283315), (923679, 2178335), (1047045, 1921677), (1307001, 1539465), (1369989, 1468685)]