2333928688

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 5899622400

約数和(自身を除く): 3565693712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 239, 247, 266, 304, 353, 364, 478, 494, 532, 706, 728, 956, 988, 1064, 1412, 1456, 1673, 1729, 1912, 1976, 2128, 2471, 2824, 3107, 3346, 3458, 3824, 3952, 4541, 4589, 4942, 5648, 6214, 6692, 6707, 6916, 9082, 9178, 9884, 12428, 13384, 13414, 13832, 18164, 18356, 19768, 21749, 24856, 26768, 26828, 27664, 31787, 32123, 36328, 36712, 39536, 43498, 46949, 49712, 53656, 59033, 63574, 64246, 72656, 73424, 84367, 86996, 87191, 93898, 107312, 118066, 127148, 128492, 168734, 173992, 174382, 187796, 236132, 254296, 256984, 337468, 347984, 348764, 375592, 413231, 472264, 508592, 513968, 590569, 610337, 674936, 697528, 751184, 826462, 944528, 1096771, 1181138, 1220674, 1349872, 1395056, 1602973, 1652924, 2193542, 2362276, 2441348, 3205946, 3305848, 4387084, 4724552, 4882696, 6411892, 6611696, 7677397, 8774168, 9449104, 9765392, 11220811, 12823784, 15354794, 17548336, 20838649, 22441622, 25647568, 30709588, 41677298, 44883244, 61419176, 83354596, 89766488, 122838352, 145870543, 166709192, 179532976, 291741086, 333418384, 583482172, 1166964344, 2333928688]

約数ペア:

[(1, 2333928688), (2, 1166964344), (4, 583482172), (7, 333418384), (8, 291741086), (13, 179532976), (14, 166709192), (16, 145870543), (19, 122838352), (26, 89766488), (28, 83354596), (38, 61419176), (52, 44883244), (56, 41677298), (76, 30709588), (91, 25647568), (104, 22441622), (112, 20838649), (133, 17548336), (152, 15354794), (182, 12823784), (208, 11220811), (239, 9765392), (247, 9449104), (266, 8774168), (304, 7677397), (353, 6611696), (364, 6411892), (478, 4882696), (494, 4724552), (532, 4387084), (706, 3305848), (728, 3205946), (956, 2441348), (988, 2362276), (1064, 2193542), (1412, 1652924), (1456, 1602973), (1673, 1395056), (1729, 1349872), (1912, 1220674), (1976, 1181138), (2128, 1096771), (2471, 944528), (2824, 826462), (3107, 751184), (3346, 697528), (3458, 674936), (3824, 610337), (3952, 590569), (4541, 513968), (4589, 508592), (4942, 472264), (5648, 413231), (6214, 375592), (6692, 348764), (6707, 347984), (6916, 337468), (9082, 256984), (9178, 254296), (9884, 236132), (12428, 187796), (13384, 174382), (13414, 173992), (13832, 168734), (18164, 128492), (18356, 127148), (19768, 118066), (21749, 107312), (24856, 93898), (26768, 87191), (26828, 86996), (27664, 84367), (31787, 73424), (32123, 72656), (36328, 64246), (36712, 63574), (39536, 59033), (43498, 53656), (46949, 49712)]