530825148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12923}}^1$

素因数の和:13103

約数の個数: 72

約数和(自身を含む): 1543022208

約数和(自身を除く): 1012197060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 12923, 13692, 20538, 25846, 38769, 41076, 51692, 77538, 90461, 116307, 155076, 180922, 232614, 271383, 361844, 465228, 542766, 814149, 1085532, 1628298, 2106449, 3256596, 4212898, 6319347, 8425796, 12638694, 14745143, 18958041, 25277388, 29490286, 37916082, 44235429, 58980572, 75832164, 88470858, 132706287, 176941716, 265412574, 530825148]

約数ペア:

[(1, 530825148), (2, 265412574), (3, 176941716), (4, 132706287), (6, 88470858), (7, 75832164), (9, 58980572), (12, 44235429), (14, 37916082), (18, 29490286), (21, 25277388), (28, 18958041), (36, 14745143), (42, 12638694), (63, 8425796), (84, 6319347), (126, 4212898), (163, 3256596), (252, 2106449), (326, 1628298), (489, 1085532), (652, 814149), (978, 542766), (1141, 465228), (1467, 361844), (1956, 271383), (2282, 232614), (2934, 180922), (3423, 155076), (4564, 116307), (5868, 90461), (6846, 77538), (10269, 51692), (12923, 41076), (13692, 38769), (20538, 25846)]