19433709216

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{86179}}^1$

素因数の和:86233

約数の個数: 144

約数和(自身を含む): 59288392800

約数和(自身を除く): 39854683584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 648, 696, 783, 864, 928, 972, 1044, 1296, 1392, 1566, 1944, 2088, 2349, 2592, 2784, 3132, 3888, 4176, 4698, 6264, 7047, 7776, 8352, 9396, 12528, 14094, 18792, 25056, 28188, 37584, 56376, 75168, 86179, 112752, 172358, 225504, 258537, 344716, 517074, 689432, 775611, 1034148, 1378864, 1551222, 2068296, 2326833, 2499191, 2757728, 3102444, 4136592, 4653666, 4998382, 6204888, 6980499, 7497573, 8273184, 9307332, 9996764, 12409776, 13960998, 14995146, 18614664, 19993528, 20941497, 22492719, 24819552, 27921996, 29990292, 37229328, 39987056, 41882994, 44985438, 55843992, 59980584, 67478157, 74458656, 79974112, 83765988, 89970876, 111687984, 119961168, 134956314, 167531976, 179941752, 202434471, 223375968, 239922336, 269912628, 335063952, 359883504, 404868942, 539825256, 607303413, 670127904, 719767008, 809737884, 1079650512, 1214606826, 1619475768, 2159301024, 2429213652, 3238951536, 4858427304, 6477903072, 9716854608, 19433709216]

約数ペア:

[(1, 19433709216), (2, 9716854608), (3, 6477903072), (4, 4858427304), (6, 3238951536), (8, 2429213652), (9, 2159301024), (12, 1619475768), (16, 1214606826), (18, 1079650512), (24, 809737884), (27, 719767008), (29, 670127904), (32, 607303413), (36, 539825256), (48, 404868942), (54, 359883504), (58, 335063952), (72, 269912628), (81, 239922336), (87, 223375968), (96, 202434471), (108, 179941752), (116, 167531976), (144, 134956314), (162, 119961168), (174, 111687984), (216, 89970876), (232, 83765988), (243, 79974112), (261, 74458656), (288, 67478157), (324, 59980584), (348, 55843992), (432, 44985438), (464, 41882994), (486, 39987056), (522, 37229328), (648, 29990292), (696, 27921996), (783, 24819552), (864, 22492719), (928, 20941497), (972, 19993528), (1044, 18614664), (1296, 14995146), (1392, 13960998), (1566, 12409776), (1944, 9996764), (2088, 9307332), (2349, 8273184), (2592, 7497573), (2784, 6980499), (3132, 6204888), (3888, 4998382), (4176, 4653666), (4698, 4136592), (6264, 3102444), (7047, 2757728), (7776, 2499191), (8352, 2326833), (9396, 2068296), (12528, 1551222), (14094, 1378864), (18792, 1034148), (25056, 775611), (28188, 689432), (37584, 517074), (56376, 344716), (75168, 258537), (86179, 225504), (112752, 172358)]