133695520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17053}}^1$

素因数の和:17082

約数の個数: 72

約数和(自身を含む): 367445484

約数和(自身を除く): 233749964

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 17053, 34106, 68212, 85265, 119371, 136424, 170530, 238742, 272848, 341060, 477484, 545696, 596855, 682120, 835597, 954968, 1193710, 1364240, 1671194, 1909936, 2387420, 2728480, 3342388, 3819872, 4177985, 4774840, 6684776, 8355970, 9549680, 13369552, 16711940, 19099360, 26739104, 33423880, 66847760, 133695520]

約数ペア:

[(1, 133695520), (2, 66847760), (4, 33423880), (5, 26739104), (7, 19099360), (8, 16711940), (10, 13369552), (14, 9549680), (16, 8355970), (20, 6684776), (28, 4774840), (32, 4177985), (35, 3819872), (40, 3342388), (49, 2728480), (56, 2387420), (70, 1909936), (80, 1671194), (98, 1364240), (112, 1193710), (140, 954968), (160, 835597), (196, 682120), (224, 596855), (245, 545696), (280, 477484), (392, 341060), (490, 272848), (560, 238742), (784, 170530), (980, 136424), (1120, 119371), (1568, 85265), (1960, 68212), (3920, 34106), (7840, 17053)]