996843512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8291}}^1$

素因数の和:8436

約数の個数: 64

約数和(自身を含む): 2268691200

約数和(自身を除く): 1271847688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 452, 532, 791, 904, 1064, 1582, 2147, 3164, 4294, 6328, 8291, 8588, 15029, 16582, 17176, 30058, 33164, 58037, 60116, 66328, 116074, 120232, 157529, 232148, 315058, 464296, 630116, 936883, 1102703, 1260232, 1873766, 2205406, 3747532, 4410812, 6558181, 7495064, 8821624, 13116362, 17800777, 26232724, 35601554, 52465448, 71203108, 124605439, 142406216, 249210878, 498421756, 996843512]

約数ペア:

[(1, 996843512), (2, 498421756), (4, 249210878), (7, 142406216), (8, 124605439), (14, 71203108), (19, 52465448), (28, 35601554), (38, 26232724), (56, 17800777), (76, 13116362), (113, 8821624), (133, 7495064), (152, 6558181), (226, 4410812), (266, 3747532), (452, 2205406), (532, 1873766), (791, 1260232), (904, 1102703), (1064, 936883), (1582, 630116), (2147, 464296), (3164, 315058), (4294, 232148), (6328, 157529), (8291, 120232), (8588, 116074), (15029, 66328), (16582, 60116), (17176, 58037), (30058, 33164)]