170825844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 470889216

約数和(自身を除く): 300063372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 193, 246, 257, 287, 386, 492, 514, 574, 579, 771, 772, 861, 1028, 1148, 1158, 1351, 1542, 1722, 1799, 2316, 2702, 3084, 3444, 3598, 4053, 5397, 5404, 7196, 7913, 8106, 10537, 10794, 15826, 16212, 21074, 21588, 23739, 31611, 31652, 42148, 47478, 49601, 55391, 63222, 73759, 94956, 99202, 110782, 126444, 147518, 148803, 166173, 198404, 221277, 221564, 295036, 297606, 332346, 347207, 442554, 595212, 664692, 694414, 885108, 1041621, 1388828, 2033641, 2083242, 4067282, 4166484, 6100923, 8134564, 12201846, 14235487, 24403692, 28470974, 42706461, 56941948, 85412922, 170825844]

約数ペア:

[(1, 170825844), (2, 85412922), (3, 56941948), (4, 42706461), (6, 28470974), (7, 24403692), (12, 14235487), (14, 12201846), (21, 8134564), (28, 6100923), (41, 4166484), (42, 4067282), (82, 2083242), (84, 2033641), (123, 1388828), (164, 1041621), (193, 885108), (246, 694414), (257, 664692), (287, 595212), (386, 442554), (492, 347207), (514, 332346), (574, 297606), (579, 295036), (771, 221564), (772, 221277), (861, 198404), (1028, 166173), (1148, 148803), (1158, 147518), (1351, 126444), (1542, 110782), (1722, 99202), (1799, 94956), (2316, 73759), (2702, 63222), (3084, 55391), (3444, 49601), (3598, 47478), (4053, 42148), (5397, 31652), (5404, 31611), (7196, 23739), (7913, 21588), (8106, 21074), (10537, 16212), (10794, 15826)]