32075420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 78650880

約数和(自身を除く): 46575460

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 43, 52, 65, 76, 86, 95, 130, 151, 172, 190, 215, 247, 260, 302, 380, 430, 494, 559, 604, 755, 817, 860, 988, 1118, 1235, 1510, 1634, 1963, 2236, 2470, 2795, 2869, 3020, 3268, 3926, 4085, 4940, 5590, 5738, 6493, 7852, 8170, 9815, 10621, 11180, 11476, 12986, 14345, 16340, 19630, 21242, 25972, 28690, 32465, 37297, 39260, 42484, 53105, 57380, 64930, 74594, 84409, 106210, 123367, 129860, 149188, 168818, 186485, 212420, 246734, 337636, 372970, 422045, 493468, 616835, 745940, 844090, 1233670, 1603771, 1688180, 2467340, 3207542, 6415084, 8018855, 16037710, 32075420]

約数ペア:

[(1, 32075420), (2, 16037710), (4, 8018855), (5, 6415084), (10, 3207542), (13, 2467340), (19, 1688180), (20, 1603771), (26, 1233670), (38, 844090), (43, 745940), (52, 616835), (65, 493468), (76, 422045), (86, 372970), (95, 337636), (130, 246734), (151, 212420), (172, 186485), (190, 168818), (215, 149188), (247, 129860), (260, 123367), (302, 106210), (380, 84409), (430, 74594), (494, 64930), (559, 57380), (604, 53105), (755, 42484), (817, 39260), (860, 37297), (988, 32465), (1118, 28690), (1235, 25972), (1510, 21242), (1634, 19630), (1963, 16340), (2236, 14345), (2470, 12986), (2795, 11476), (2869, 11180), (3020, 10621), (3268, 9815), (3926, 8170), (4085, 7852), (4940, 6493), (5590, 5738)]