1078016688

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:717

約数の個数: 200

約数和(自身を含む): 3586556160

約数和(自身を除く): 2508539472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 331, 336, 359, 378, 432, 504, 567, 648, 662, 718, 756, 993, 1008, 1077, 1134, 1296, 1324, 1436, 1512, 1986, 2154, 2268, 2317, 2513, 2648, 2872, 2979, 3024, 3231, 3972, 4308, 4536, 4634, 5026, 5296, 5744, 5958, 6462, 6951, 7539, 7944, 8616, 8937, 9072, 9268, 9693, 10052, 11916, 12924, 13902, 15078, 15888, 17232, 17874, 18536, 19386, 20104, 20853, 22617, 23832, 25848, 26811, 27804, 29079, 30156, 35748, 37072, 38772, 40208, 41706, 45234, 47664, 51696, 53622, 55608, 58158, 60312, 62559, 67851, 71496, 77544, 83412, 90468, 107244, 111216, 116316, 118829, 120624, 125118, 135702, 142992, 155088, 166824, 180936, 187677, 203553, 214488, 232632, 237658, 250236, 271404, 333648, 356487, 361872, 375354, 407106, 428976, 465264, 475316, 500472, 542808, 712974, 750708, 814212, 831803, 950632, 1000944, 1069461, 1085616, 1425948, 1501416, 1628424, 1663606, 1901264, 2138922, 2495409, 2851896, 3002832, 3208383, 3256848, 3327212, 4277844, 4990818, 5703792, 6416766, 6654424, 7486227, 8555688, 9625149, 9981636, 12833532, 13308848, 14972454, 17111376, 19250298, 19963272, 22458681, 25667064, 29944908, 38500596, 39926544, 44917362, 51334128, 59889816, 67376043, 77001192, 89834724, 119779632, 134752086, 154002384, 179669448, 269504172, 359338896, 539008344, 1078016688]

約数ペア:

[(1, 1078016688), (2, 539008344), (3, 359338896), (4, 269504172), (6, 179669448), (7, 154002384), (8, 134752086), (9, 119779632), (12, 89834724), (14, 77001192), (16, 67376043), (18, 59889816), (21, 51334128), (24, 44917362), (27, 39926544), (28, 38500596), (36, 29944908), (42, 25667064), (48, 22458681), (54, 19963272), (56, 19250298), (63, 17111376), (72, 14972454), (81, 13308848), (84, 12833532), (108, 9981636), (112, 9625149), (126, 8555688), (144, 7486227), (162, 6654424), (168, 6416766), (189, 5703792), (216, 4990818), (252, 4277844), (324, 3327212), (331, 3256848), (336, 3208383), (359, 3002832), (378, 2851896), (432, 2495409), (504, 2138922), (567, 1901264), (648, 1663606), (662, 1628424), (718, 1501416), (756, 1425948), (993, 1085616), (1008, 1069461), (1077, 1000944), (1134, 950632), (1296, 831803), (1324, 814212), (1436, 750708), (1512, 712974), (1986, 542808), (2154, 500472), (2268, 475316), (2317, 465264), (2513, 428976), (2648, 407106), (2872, 375354), (2979, 361872), (3024, 356487), (3231, 333648), (3972, 271404), (4308, 250236), (4536, 237658), (4634, 232632), (5026, 214488), (5296, 203553), (5744, 187677), (5958, 180936), (6462, 166824), (6951, 155088), (7539, 142992), (7944, 135702), (8616, 125118), (8937, 120624), (9072, 118829), (9268, 116316), (9693, 111216), (10052, 107244), (11916, 90468), (12924, 83412), (13902, 77544), (15078, 71496), (15888, 67851), (17232, 62559), (17874, 60312), (18536, 58158), (19386, 55608), (20104, 53622), (20853, 51696), (22617, 47664), (23832, 45234), (25848, 41706), (26811, 40208), (27804, 38772), (29079, 37072), (30156, 35748)]