2019746472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 5912248320

約数和(自身を除く): 3892501848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 53, 62, 68, 69, 92, 93, 102, 106, 124, 131, 136, 138, 159, 184, 186, 204, 212, 248, 262, 276, 318, 372, 391, 393, 408, 424, 524, 527, 552, 636, 713, 744, 782, 786, 901, 1048, 1054, 1173, 1219, 1272, 1426, 1564, 1572, 1581, 1643, 1802, 2108, 2139, 2227, 2346, 2438, 2703, 2852, 3013, 3128, 3144, 3162, 3286, 3604, 3657, 4061, 4216, 4278, 4454, 4692, 4876, 4929, 5406, 5704, 6026, 6324, 6572, 6681, 6943, 7208, 7314, 8122, 8556, 8908, 9039, 9384, 9752, 9858, 10812, 12052, 12121, 12183, 12648, 13144, 13362, 13886, 14628, 16244, 17112, 17816, 18078, 19716, 20723, 20829, 21624, 24104, 24242, 24366, 26724, 27772, 27931, 29256, 32488, 36156, 36363, 37789, 39432, 41446, 41658, 48484, 48732, 51221, 53448, 55544, 55862, 62169, 69037, 72312, 72726, 75578, 82892, 83316, 83793, 93403, 96968, 97464, 102442, 111724, 113367, 118031, 124338, 138074, 145452, 151156, 153663, 159689, 165784, 166632, 167586, 186806, 204884, 207111, 215233, 223448, 226734, 236062, 248676, 276148, 280209, 290904, 302312, 307326, 319378, 335172, 354093, 373612, 409768, 414222, 430466, 453468, 472124, 479067, 497352, 552296, 560418, 614652, 638756, 642413, 645699, 670344, 708186, 747224, 828444, 860932, 906936, 944248, 958134, 1120836, 1229304, 1277512, 1284826, 1291398, 1416372, 1587851, 1656888, 1721864, 1916268, 1927239, 2241672, 2569652, 2582796, 2714713, 2832744, 3175702, 3658961, 3832536, 3854478, 4763553, 4950359, 5139304, 5165592, 5429426, 6351404, 7317922, 7708956, 8144139, 9527106, 9900718, 10858852, 10976883, 12702808, 14635844, 14851077, 15417912, 16288278, 19054212, 19801436, 21717704, 21953766, 29271688, 29702154, 32576556, 38108424, 39602872, 43907532, 59404308, 65153112, 84156103, 87815064, 118808616, 168312206, 252468309, 336624412, 504936618, 673248824, 1009873236, 2019746472]

約数ペア:

[(1, 2019746472), (2, 1009873236), (3, 673248824), (4, 504936618), (6, 336624412), (8, 252468309), (12, 168312206), (17, 118808616), (23, 87815064), (24, 84156103), (31, 65153112), (34, 59404308), (46, 43907532), (51, 39602872), (53, 38108424), (62, 32576556), (68, 29702154), (69, 29271688), (92, 21953766), (93, 21717704), (102, 19801436), (106, 19054212), (124, 16288278), (131, 15417912), (136, 14851077), (138, 14635844), (159, 12702808), (184, 10976883), (186, 10858852), (204, 9900718), (212, 9527106), (248, 8144139), (262, 7708956), (276, 7317922), (318, 6351404), (372, 5429426), (391, 5165592), (393, 5139304), (408, 4950359), (424, 4763553), (524, 3854478), (527, 3832536), (552, 3658961), (636, 3175702), (713, 2832744), (744, 2714713), (782, 2582796), (786, 2569652), (901, 2241672), (1048, 1927239), (1054, 1916268), (1173, 1721864), (1219, 1656888), (1272, 1587851), (1426, 1416372), (1564, 1291398), (1572, 1284826), (1581, 1277512), (1643, 1229304), (1802, 1120836), (2108, 958134), (2139, 944248), (2227, 906936), (2346, 860932), (2438, 828444), (2703, 747224), (2852, 708186), (3013, 670344), (3128, 645699), (3144, 642413), (3162, 638756), (3286, 614652), (3604, 560418), (3657, 552296), (4061, 497352), (4216, 479067), (4278, 472124), (4454, 453468), (4692, 430466), (4876, 414222), (4929, 409768), (5406, 373612), (5704, 354093), (6026, 335172), (6324, 319378), (6572, 307326), (6681, 302312), (6943, 290904), (7208, 280209), (7314, 276148), (8122, 248676), (8556, 236062), (8908, 226734), (9039, 223448), (9384, 215233), (9752, 207111), (9858, 204884), (10812, 186806), (12052, 167586), (12121, 166632), (12183, 165784), (12648, 159689), (13144, 153663), (13362, 151156), (13886, 145452), (14628, 138074), (16244, 124338), (17112, 118031), (17816, 113367), (18078, 111724), (19716, 102442), (20723, 97464), (20829, 96968), (21624, 93403), (24104, 83793), (24242, 83316), (24366, 82892), (26724, 75578), (27772, 72726), (27931, 72312), (29256, 69037), (32488, 62169), (36156, 55862), (36363, 55544), (37789, 53448), (39432, 51221), (41446, 48732), (41658, 48484)]