329783904

素因数分解:

$2^5\times 3^2\times {\mathrm{593}}^1\times {\mathrm{1931}}^1$

素因数の和:2540

約数の個数: 72

約数和(自身を含む): 939890952

約数和(自身を除く): 610107048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 593, 1186, 1779, 1931, 2372, 3558, 3862, 4744, 5337, 5793, 7116, 7724, 9488, 10674, 11586, 14232, 15448, 17379, 18976, 21348, 23172, 28464, 30896, 34758, 42696, 46344, 56928, 61792, 69516, 85392, 92688, 139032, 170784, 185376, 278064, 556128, 1145083, 2290166, 3435249, 4580332, 6870498, 9160664, 10305747, 13740996, 18321328, 20611494, 27481992, 36642656, 41222988, 54963984, 82445976, 109927968, 164891952, 329783904]

約数ペア:

[(1, 329783904), (2, 164891952), (3, 109927968), (4, 82445976), (6, 54963984), (8, 41222988), (9, 36642656), (12, 27481992), (16, 20611494), (18, 18321328), (24, 13740996), (32, 10305747), (36, 9160664), (48, 6870498), (72, 4580332), (96, 3435249), (144, 2290166), (288, 1145083), (593, 556128), (1186, 278064), (1779, 185376), (1931, 170784), (2372, 139032), (3558, 92688), (3862, 85392), (4744, 69516), (5337, 61792), (5793, 56928), (7116, 46344), (7724, 42696), (9488, 34758), (10674, 30896), (11586, 28464), (14232, 23172), (15448, 21348), (17379, 18976)]