385465626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 1035914880

約数和(自身を除く): 650449254

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 139, 182, 234, 273, 278, 417, 546, 819, 834, 973, 1251, 1638, 1693, 1807, 1946, 2502, 2919, 3386, 3614, 5079, 5421, 5838, 8757, 10158, 10842, 11851, 12649, 15237, 16263, 17514, 22009, 23702, 25298, 30474, 32526, 35553, 37947, 44018, 66027, 71106, 75894, 106659, 113841, 132054, 154063, 198081, 213318, 227682, 235327, 308126, 396162, 462189, 470654, 705981, 924378, 1386567, 1411962, 1647289, 2117943, 2773134, 3059251, 3294578, 4235886, 4941867, 6118502, 9177753, 9883734, 14825601, 18355506, 21414757, 27533259, 29651202, 42829514, 55066518, 64244271, 128488542, 192732813, 385465626]

約数ペア:

[(1, 385465626), (2, 192732813), (3, 128488542), (6, 64244271), (7, 55066518), (9, 42829514), (13, 29651202), (14, 27533259), (18, 21414757), (21, 18355506), (26, 14825601), (39, 9883734), (42, 9177753), (63, 6118502), (78, 4941867), (91, 4235886), (117, 3294578), (126, 3059251), (139, 2773134), (182, 2117943), (234, 1647289), (273, 1411962), (278, 1386567), (417, 924378), (546, 705981), (819, 470654), (834, 462189), (973, 396162), (1251, 308126), (1638, 235327), (1693, 227682), (1807, 213318), (1946, 198081), (2502, 154063), (2919, 132054), (3386, 113841), (3614, 106659), (5079, 75894), (5421, 71106), (5838, 66027), (8757, 44018), (10158, 37947), (10842, 35553), (11851, 32526), (12649, 30474), (15237, 25298), (16263, 23702), (17514, 22009)]