514710768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 1670705568

約数和(自身を除く): 1155994800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 121, 132, 136, 143, 156, 176, 187, 204, 208, 221, 242, 264, 272, 286, 312, 363, 374, 401, 408, 429, 442, 484, 528, 561, 572, 624, 663, 726, 748, 802, 816, 858, 884, 968, 1122, 1144, 1203, 1326, 1452, 1496, 1573, 1604, 1716, 1768, 1936, 2057, 2244, 2288, 2406, 2431, 2652, 2904, 2992, 3146, 3208, 3432, 3536, 4114, 4411, 4488, 4719, 4812, 4862, 5213, 5304, 5808, 6171, 6292, 6416, 6817, 6864, 7293, 8228, 8822, 8976, 9438, 9624, 9724, 10426, 10608, 12342, 12584, 13233, 13634, 14586, 15639, 16456, 17644, 18876, 19248, 19448, 20451, 20852, 24684, 25168, 26466, 26741, 27268, 29172, 31278, 32912, 35288, 37752, 38896, 40902, 41704, 48521, 49368, 52932, 53482, 54536, 57343, 58344, 62556, 70576, 74987, 75504, 80223, 81804, 83408, 88621, 97042, 98736, 105864, 106964, 109072, 114686, 116688, 125112, 145563, 149974, 160446, 163608, 172029, 177242, 194084, 211728, 213928, 224961, 229372, 250224, 265863, 291126, 299948, 320892, 327216, 344058, 354484, 388168, 427856, 449922, 458744, 531726, 582252, 599896, 630773, 641784, 688116, 708968, 776336, 824857, 899844, 917488, 974831, 1063452, 1164504, 1199792, 1261546, 1283568, 1376232, 1417936, 1649714, 1799688, 1892319, 1949662, 2126904, 2329008, 2474571, 2523092, 2752464, 2924493, 3299428, 3599376, 3784638, 3899324, 4253808, 4949142, 5046184, 5848986, 6598856, 7569276, 7798648, 9898284, 10092368, 10723141, 11697972, 13197712, 15138552, 15597296, 19796568, 21446282, 23395944, 30277104, 32169423, 39593136, 42892564, 46791888, 64338846, 85785128, 128677692, 171570256, 257355384, 514710768]

約数ペア:

[(1, 514710768), (2, 257355384), (3, 171570256), (4, 128677692), (6, 85785128), (8, 64338846), (11, 46791888), (12, 42892564), (13, 39593136), (16, 32169423), (17, 30277104), (22, 23395944), (24, 21446282), (26, 19796568), (33, 15597296), (34, 15138552), (39, 13197712), (44, 11697972), (48, 10723141), (51, 10092368), (52, 9898284), (66, 7798648), (68, 7569276), (78, 6598856), (88, 5848986), (102, 5046184), (104, 4949142), (121, 4253808), (132, 3899324), (136, 3784638), (143, 3599376), (156, 3299428), (176, 2924493), (187, 2752464), (204, 2523092), (208, 2474571), (221, 2329008), (242, 2126904), (264, 1949662), (272, 1892319), (286, 1799688), (312, 1649714), (363, 1417936), (374, 1376232), (401, 1283568), (408, 1261546), (429, 1199792), (442, 1164504), (484, 1063452), (528, 974831), (561, 917488), (572, 899844), (624, 824857), (663, 776336), (726, 708968), (748, 688116), (802, 641784), (816, 630773), (858, 599896), (884, 582252), (968, 531726), (1122, 458744), (1144, 449922), (1203, 427856), (1326, 388168), (1452, 354484), (1496, 344058), (1573, 327216), (1604, 320892), (1716, 299948), (1768, 291126), (1936, 265863), (2057, 250224), (2244, 229372), (2288, 224961), (2406, 213928), (2431, 211728), (2652, 194084), (2904, 177242), (2992, 172029), (3146, 163608), (3208, 160446), (3432, 149974), (3536, 145563), (4114, 125112), (4411, 116688), (4488, 114686), (4719, 109072), (4812, 106964), (4862, 105864), (5213, 98736), (5304, 97042), (5808, 88621), (6171, 83408), (6292, 81804), (6416, 80223), (6817, 75504), (6864, 74987), (7293, 70576), (8228, 62556), (8822, 58344), (8976, 57343), (9438, 54536), (9624, 53482), (9724, 52932), (10426, 49368), (10608, 48521), (12342, 41704), (12584, 40902), (13233, 38896), (13634, 37752), (14586, 35288), (15639, 32912), (16456, 31278), (17644, 29172), (18876, 27268), (19248, 26741), (19448, 26466), (20451, 25168), (20852, 24684)]