401800000014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{46215781}}^1$

素因数の和:46215822

約数の個数: 64

約数和(自身を含む): 1064811617280

約数和(自身を除く): 663011617266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 46215781, 92431562, 138647343, 277294686, 323510467, 415942029, 647020934, 831884058, 970531401, 1062962963, 1247826087, 1941062802, 2125925926, 2495652174, 2911594203, 3188888889, 5823188406, 6377777778, 7440740741, 8734782609, 9566666667, 14881481482, 17469565218, 19133333334, 22322222223, 28700000001, 44644444446, 57400000002, 66966666669, 133933333338, 200900000007, 401800000014]

約数ペア:

[(1, 401800000014), (2, 200900000007), (3, 133933333338), (6, 66966666669), (7, 57400000002), (9, 44644444446), (14, 28700000001), (18, 22322222223), (21, 19133333334), (23, 17469565218), (27, 14881481482), (42, 9566666667), (46, 8734782609), (54, 7440740741), (63, 6377777778), (69, 5823188406), (126, 3188888889), (138, 2911594203), (161, 2495652174), (189, 2125925926), (207, 1941062802), (322, 1247826087), (378, 1062962963), (414, 970531401), (483, 831884058), (621, 647020934), (966, 415942029), (1242, 323510467), (1449, 277294686), (2898, 138647343), (4347, 92431562), (8694, 46215781)]