1387084468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{24083}}^1$

素因数の和:24133

約数の個数: 72

約数和(自身を含む): 3228797376

約数和(自身を除く): 1841712908

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 2057, 2618, 3388, 4114, 5236, 8228, 14399, 24083, 28798, 48166, 57596, 96332, 168581, 264913, 337162, 409411, 529826, 674324, 818822, 1059652, 1637644, 1854391, 2865877, 2914043, 3708782, 4503521, 5731754, 5828086, 7417564, 9007042, 11463508, 11656172, 18014084, 20398301, 31524647, 40796602, 49538731, 63049294, 81593204, 99077462, 126098588, 198154924, 346771117, 693542234, 1387084468]

約数ペア:

[(1, 1387084468), (2, 693542234), (4, 346771117), (7, 198154924), (11, 126098588), (14, 99077462), (17, 81593204), (22, 63049294), (28, 49538731), (34, 40796602), (44, 31524647), (68, 20398301), (77, 18014084), (119, 11656172), (121, 11463508), (154, 9007042), (187, 7417564), (238, 5828086), (242, 5731754), (308, 4503521), (374, 3708782), (476, 2914043), (484, 2865877), (748, 1854391), (847, 1637644), (1309, 1059652), (1694, 818822), (2057, 674324), (2618, 529826), (3388, 409411), (4114, 337162), (5236, 264913), (8228, 168581), (14399, 96332), (24083, 57596), (28798, 48166)]