542948076

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 1605381120

約数和(自身を除く): 1062433044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 71, 82, 99, 108, 123, 132, 142, 157, 164, 198, 213, 246, 284, 297, 314, 369, 396, 426, 451, 471, 492, 594, 628, 639, 738, 781, 852, 902, 942, 1107, 1188, 1278, 1353, 1413, 1476, 1562, 1727, 1804, 1884, 1917, 2214, 2343, 2556, 2706, 2826, 2911, 3124, 3454, 3834, 4059, 4239, 4428, 4686, 5181, 5412, 5652, 5822, 6437, 6908, 7029, 7668, 8118, 8478, 8733, 9372, 10362, 11147, 11644, 12177, 12874, 14058, 15543, 16236, 16956, 17466, 19311, 20724, 21087, 22294, 24354, 25748, 26199, 28116, 31086, 32021, 33441, 34932, 38622, 42174, 44588, 46629, 48708, 52398, 57933, 62172, 64042, 66882, 70807, 77244, 78597, 84348, 93258, 96063, 100323, 104796, 115866, 122617, 128084, 133764, 141614, 157194, 173799, 186516, 192126, 200646, 212421, 231732, 245234, 283228, 288189, 300969, 314388, 347598, 367851, 384252, 401292, 424842, 457027, 490468, 576378, 601938, 637263, 695196, 735702, 849684, 864567, 914054, 1103553, 1152756, 1203876, 1274526, 1371081, 1471404, 1729134, 1828108, 1911789, 2207106, 2549052, 2742162, 3310659, 3458268, 3823578, 4113243, 4414212, 5027297, 5484324, 6621318, 7647156, 8226486, 10054594, 12339729, 13242636, 15081891, 16452972, 20109188, 24679458, 30163782, 45245673, 49358916, 60327564, 90491346, 135737019, 180982692, 271474038, 542948076]

約数ペア:

[(1, 542948076), (2, 271474038), (3, 180982692), (4, 135737019), (6, 90491346), (9, 60327564), (11, 49358916), (12, 45245673), (18, 30163782), (22, 24679458), (27, 20109188), (33, 16452972), (36, 15081891), (41, 13242636), (44, 12339729), (54, 10054594), (66, 8226486), (71, 7647156), (82, 6621318), (99, 5484324), (108, 5027297), (123, 4414212), (132, 4113243), (142, 3823578), (157, 3458268), (164, 3310659), (198, 2742162), (213, 2549052), (246, 2207106), (284, 1911789), (297, 1828108), (314, 1729134), (369, 1471404), (396, 1371081), (426, 1274526), (451, 1203876), (471, 1152756), (492, 1103553), (594, 914054), (628, 864567), (639, 849684), (738, 735702), (781, 695196), (852, 637263), (902, 601938), (942, 576378), (1107, 490468), (1188, 457027), (1278, 424842), (1353, 401292), (1413, 384252), (1476, 367851), (1562, 347598), (1727, 314388), (1804, 300969), (1884, 288189), (1917, 283228), (2214, 245234), (2343, 231732), (2556, 212421), (2706, 200646), (2826, 192126), (2911, 186516), (3124, 173799), (3454, 157194), (3834, 141614), (4059, 133764), (4239, 128084), (4428, 122617), (4686, 115866), (5181, 104796), (5412, 100323), (5652, 96063), (5822, 93258), (6437, 84348), (6908, 78597), (7029, 77244), (7668, 70807), (8118, 66882), (8478, 64042), (8733, 62172), (9372, 57933), (10362, 52398), (11147, 48708), (11644, 46629), (12177, 44588), (12874, 42174), (14058, 38622), (15543, 34932), (16236, 33441), (16956, 32021), (17466, 31086), (19311, 28116), (20724, 26199), (21087, 25748), (22294, 24354)]