970788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 2860032

約数和(自身を除く): 1889244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 254, 273, 294, 364, 381, 508, 546, 588, 637, 762, 889, 1092, 1274, 1524, 1651, 1778, 1911, 2548, 2667, 3302, 3556, 3822, 4953, 5334, 6223, 6604, 7644, 9906, 10668, 11557, 12446, 18669, 19812, 23114, 24892, 34671, 37338, 46228, 69342, 74676, 80899, 138684, 161798, 242697, 323596, 485394, 970788]

約数ペア:

[(1, 970788), (2, 485394), (3, 323596), (4, 242697), (6, 161798), (7, 138684), (12, 80899), (13, 74676), (14, 69342), (21, 46228), (26, 37338), (28, 34671), (39, 24892), (42, 23114), (49, 19812), (52, 18669), (78, 12446), (84, 11557), (91, 10668), (98, 9906), (127, 7644), (147, 6604), (156, 6223), (182, 5334), (196, 4953), (254, 3822), (273, 3556), (294, 3302), (364, 2667), (381, 2548), (508, 1911), (546, 1778), (588, 1651), (637, 1524), (762, 1274), (889, 1092)]