240519832

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 569088000

約数和(自身を除く): 328568168

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 49, 56, 74, 92, 98, 103, 148, 161, 184, 196, 206, 259, 296, 322, 343, 392, 412, 518, 644, 686, 721, 824, 851, 1036, 1127, 1288, 1372, 1442, 1702, 1813, 2072, 2254, 2369, 2744, 2884, 3404, 3626, 3811, 4508, 4738, 5047, 5768, 5957, 6808, 7252, 7622, 7889, 9016, 9476, 10094, 11914, 12691, 14504, 15244, 15778, 16583, 18952, 20188, 23828, 25382, 26677, 30488, 31556, 33166, 35329, 40376, 41699, 47656, 50764, 53354, 63112, 66332, 70658, 83398, 87653, 101528, 106708, 116081, 132664, 141316, 166796, 175306, 186739, 213416, 232162, 282632, 291893, 333592, 350612, 373478, 464324, 583786, 613571, 701224, 746956, 812567, 928648, 1167572, 1227142, 1307173, 1493912, 1625134, 2335144, 2454284, 2614346, 3250268, 4294997, 4908568, 5228692, 6500536, 8589994, 10457384, 17179988, 30064979, 34359976, 60129958, 120259916, 240519832]

約数ペア:

[(1, 240519832), (2, 120259916), (4, 60129958), (7, 34359976), (8, 30064979), (14, 17179988), (23, 10457384), (28, 8589994), (37, 6500536), (46, 5228692), (49, 4908568), (56, 4294997), (74, 3250268), (92, 2614346), (98, 2454284), (103, 2335144), (148, 1625134), (161, 1493912), (184, 1307173), (196, 1227142), (206, 1167572), (259, 928648), (296, 812567), (322, 746956), (343, 701224), (392, 613571), (412, 583786), (518, 464324), (644, 373478), (686, 350612), (721, 333592), (824, 291893), (851, 282632), (1036, 232162), (1127, 213416), (1288, 186739), (1372, 175306), (1442, 166796), (1702, 141316), (1813, 132664), (2072, 116081), (2254, 106708), (2369, 101528), (2744, 87653), (2884, 83398), (3404, 70658), (3626, 66332), (3811, 63112), (4508, 53354), (4738, 50764), (5047, 47656), (5768, 41699), (5957, 40376), (6808, 35329), (7252, 33166), (7622, 31556), (7889, 30488), (9016, 26677), (9476, 25382), (10094, 23828), (11914, 20188), (12691, 18952), (14504, 16583), (15244, 15778)]