455685126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 1002516480

約数和(自身を除く): 546831354

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 191, 219, 382, 419, 438, 573, 838, 949, 1146, 1257, 1898, 2483, 2514, 2847, 4966, 5447, 5694, 7449, 10894, 13943, 14898, 16341, 27886, 30587, 32682, 41829, 61174, 80029, 83658, 91761, 160058, 181259, 183522, 240087, 362518, 397631, 480174, 543777, 795262, 1040377, 1087554, 1192893, 2080754, 2385786, 3121131, 5842117, 6242262, 11684234, 17526351, 35052702, 75947521, 151895042, 227842563, 455685126]

約数ペア:

[(1, 455685126), (2, 227842563), (3, 151895042), (6, 75947521), (13, 35052702), (26, 17526351), (39, 11684234), (73, 6242262), (78, 5842117), (146, 3121131), (191, 2385786), (219, 2080754), (382, 1192893), (419, 1087554), (438, 1040377), (573, 795262), (838, 543777), (949, 480174), (1146, 397631), (1257, 362518), (1898, 240087), (2483, 183522), (2514, 181259), (2847, 160058), (4966, 91761), (5447, 83658), (5694, 80029), (7449, 61174), (10894, 41829), (13943, 32682), (14898, 30587), (16341, 27886)]