23278314020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{13789}}^1$

素因数の和:14005

約数の個数: 96

約数和(自身を含む): 54229781760

約数和(自身を除く): 30951467740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 151, 172, 215, 260, 302, 430, 559, 604, 755, 860, 1118, 1510, 1963, 2236, 2795, 3020, 3926, 5590, 6493, 7852, 9815, 11180, 12986, 13789, 19630, 25972, 27578, 32465, 39260, 55156, 64930, 68945, 84409, 129860, 137890, 168818, 179257, 275780, 337636, 358514, 422045, 592927, 717028, 844090, 896285, 1185854, 1688180, 1792570, 2082139, 2371708, 2964635, 3585140, 4164278, 5929270, 7708051, 8328556, 10410695, 11858540, 15416102, 20821390, 27067807, 30832204, 38540255, 41642780, 54135614, 77080510, 89531977, 108271228, 135339035, 154161020, 179063954, 270678070, 358127908, 447659885, 541356140, 895319770, 1163915701, 1790639540, 2327831402, 4655662804, 5819578505, 11639157010, 23278314020]

約数ペア:

[(1, 23278314020), (2, 11639157010), (4, 5819578505), (5, 4655662804), (10, 2327831402), (13, 1790639540), (20, 1163915701), (26, 895319770), (43, 541356140), (52, 447659885), (65, 358127908), (86, 270678070), (130, 179063954), (151, 154161020), (172, 135339035), (215, 108271228), (260, 89531977), (302, 77080510), (430, 54135614), (559, 41642780), (604, 38540255), (755, 30832204), (860, 27067807), (1118, 20821390), (1510, 15416102), (1963, 11858540), (2236, 10410695), (2795, 8328556), (3020, 7708051), (3926, 5929270), (5590, 4164278), (6493, 3585140), (7852, 2964635), (9815, 2371708), (11180, 2082139), (12986, 1792570), (13789, 1688180), (19630, 1185854), (25972, 896285), (27578, 844090), (32465, 717028), (39260, 592927), (55156, 422045), (64930, 358514), (68945, 337636), (84409, 275780), (129860, 179257), (137890, 168818)]