328708512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1107025920

約数和(自身を除く): 778317408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 43, 44, 48, 57, 66, 72, 76, 86, 88, 96, 99, 114, 127, 129, 132, 144, 152, 171, 172, 176, 198, 209, 228, 254, 258, 264, 288, 304, 342, 344, 352, 381, 387, 396, 418, 456, 473, 508, 516, 528, 608, 627, 684, 688, 762, 774, 792, 817, 836, 912, 946, 1016, 1032, 1056, 1143, 1254, 1368, 1376, 1397, 1419, 1524, 1548, 1584, 1634, 1672, 1824, 1881, 1892, 2032, 2064, 2286, 2413, 2451, 2508, 2736, 2794, 2838, 3048, 3096, 3168, 3268, 3344, 3762, 3784, 4064, 4128, 4191, 4257, 4572, 4826, 4902, 5016, 5461, 5472, 5588, 5676, 6096, 6192, 6536, 6688, 7239, 7353, 7524, 7568, 8382, 8514, 8987, 9144, 9652, 9804, 10032, 10922, 11176, 11352, 12192, 12384, 12573, 13072, 14478, 14706, 15048, 15136, 16383, 16764, 17028, 17974, 18288, 19304, 19608, 20064, 21717, 21844, 22352, 22704, 25146, 26144, 26543, 26961, 28956, 29412, 30096, 32766, 33528, 34056, 35948, 36576, 38608, 39216, 43434, 43688, 44704, 45408, 49149, 50292, 53086, 53922, 57912, 58824, 60071, 60192, 65532, 67056, 68112, 71896, 77216, 78432, 79629, 80883, 86868, 87376, 98298, 100584, 103759, 106172, 107844, 115824, 117648, 120142, 131064, 134112, 136224, 143792, 159258, 161766, 173736, 174752, 180213, 196596, 201168, 207518, 212344, 215688, 231648, 235296, 238887, 240284, 262128, 287584, 311277, 318516, 323532, 347472, 360426, 393192, 402336, 415036, 424688, 431376, 477774, 480568, 524256, 540639, 622554, 637032, 647064, 694944, 720852, 786384, 830072, 849376, 862752, 933831, 955548, 961136, 1081278, 1141349, 1245108, 1274064, 1294128, 1441704, 1572768, 1660144, 1867662, 1911096, 1922272, 2162556, 2282698, 2490216, 2548128, 2588256, 2883408, 3320288, 3424047, 3735324, 3822192, 4325112, 4565396, 4980432, 5766816, 6848094, 7470648, 7644384, 8650224, 9130792, 9960864, 10272141, 13696188, 14941296, 17300448, 18261584, 20544282, 27392376, 29882592, 36523168, 41088564, 54784752, 82177128, 109569504, 164354256, 328708512]

約数ペア:

[(1, 328708512), (2, 164354256), (3, 109569504), (4, 82177128), (6, 54784752), (8, 41088564), (9, 36523168), (11, 29882592), (12, 27392376), (16, 20544282), (18, 18261584), (19, 17300448), (22, 14941296), (24, 13696188), (32, 10272141), (33, 9960864), (36, 9130792), (38, 8650224), (43, 7644384), (44, 7470648), (48, 6848094), (57, 5766816), (66, 4980432), (72, 4565396), (76, 4325112), (86, 3822192), (88, 3735324), (96, 3424047), (99, 3320288), (114, 2883408), (127, 2588256), (129, 2548128), (132, 2490216), (144, 2282698), (152, 2162556), (171, 1922272), (172, 1911096), (176, 1867662), (198, 1660144), (209, 1572768), (228, 1441704), (254, 1294128), (258, 1274064), (264, 1245108), (288, 1141349), (304, 1081278), (342, 961136), (344, 955548), (352, 933831), (381, 862752), (387, 849376), (396, 830072), (418, 786384), (456, 720852), (473, 694944), (508, 647064), (516, 637032), (528, 622554), (608, 540639), (627, 524256), (684, 480568), (688, 477774), (762, 431376), (774, 424688), (792, 415036), (817, 402336), (836, 393192), (912, 360426), (946, 347472), (1016, 323532), (1032, 318516), (1056, 311277), (1143, 287584), (1254, 262128), (1368, 240284), (1376, 238887), (1397, 235296), (1419, 231648), (1524, 215688), (1548, 212344), (1584, 207518), (1634, 201168), (1672, 196596), (1824, 180213), (1881, 174752), (1892, 173736), (2032, 161766), (2064, 159258), (2286, 143792), (2413, 136224), (2451, 134112), (2508, 131064), (2736, 120142), (2794, 117648), (2838, 115824), (3048, 107844), (3096, 106172), (3168, 103759), (3268, 100584), (3344, 98298), (3762, 87376), (3784, 86868), (4064, 80883), (4128, 79629), (4191, 78432), (4257, 77216), (4572, 71896), (4826, 68112), (4902, 67056), (5016, 65532), (5461, 60192), (5472, 60071), (5588, 58824), (5676, 57912), (6096, 53922), (6192, 53086), (6536, 50292), (6688, 49149), (7239, 45408), (7353, 44704), (7524, 43688), (7568, 43434), (8382, 39216), (8514, 38608), (8987, 36576), (9144, 35948), (9652, 34056), (9804, 33528), (10032, 32766), (10922, 30096), (11176, 29412), (11352, 28956), (12192, 26961), (12384, 26543), (12573, 26144), (13072, 25146), (14478, 22704), (14706, 22352), (15048, 21844), (15136, 21717), (16383, 20064), (16764, 19608), (17028, 19304), (17974, 18288)]