408075066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3851}}^1$

素因数の和:3924

約数の個数: 72

約数和(自身を含む): 1046788704

約数和(自身を除く): 638713638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 841, 1218, 1682, 1827, 2523, 3654, 3851, 5046, 5887, 7569, 7702, 11553, 11774, 15138, 17661, 23106, 26957, 34659, 35322, 52983, 53914, 69318, 80871, 105966, 111679, 161742, 223358, 242613, 335037, 485226, 670074, 781753, 1005111, 1563506, 2010222, 2345259, 3238691, 4690518, 6477382, 7035777, 9716073, 14071554, 19432146, 22670837, 29148219, 45341674, 58296438, 68012511, 136025022, 204037533, 408075066]

約数ペア:

[(1, 408075066), (2, 204037533), (3, 136025022), (6, 68012511), (7, 58296438), (9, 45341674), (14, 29148219), (18, 22670837), (21, 19432146), (29, 14071554), (42, 9716073), (58, 7035777), (63, 6477382), (87, 4690518), (126, 3238691), (174, 2345259), (203, 2010222), (261, 1563506), (406, 1005111), (522, 781753), (609, 670074), (841, 485226), (1218, 335037), (1682, 242613), (1827, 223358), (2523, 161742), (3654, 111679), (3851, 105966), (5046, 80871), (5887, 69318), (7569, 53914), (7702, 52983), (11553, 35322), (11774, 34659), (15138, 26957), (17661, 23106)]