1276629312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2267}}^1$

素因数の和:2708

約数の個数: 112

約数和(自身を含む): 3871203840

約数和(自身を除く): 2594574528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 419, 448, 672, 838, 1257, 1344, 1676, 2267, 2514, 2933, 3352, 4534, 5028, 5866, 6704, 6801, 8799, 9068, 10056, 11732, 13408, 13602, 15869, 17598, 18136, 20112, 23464, 26816, 27204, 31738, 35196, 36272, 40224, 46928, 47607, 54408, 63476, 70392, 72544, 80448, 93856, 95214, 108816, 126952, 140784, 145088, 187712, 190428, 217632, 253904, 281568, 380856, 435264, 507808, 563136, 761712, 949873, 1015616, 1523424, 1899746, 2849619, 3046848, 3799492, 5699238, 6649111, 7598984, 11398476, 13298222, 15197968, 19947333, 22796952, 26596444, 30395936, 39894666, 45593904, 53192888, 60791872, 79789332, 91187808, 106385776, 159578664, 182375616, 212771552, 319157328, 425543104, 638314656, 1276629312]

約数ペア:

[(1, 1276629312), (2, 638314656), (3, 425543104), (4, 319157328), (6, 212771552), (7, 182375616), (8, 159578664), (12, 106385776), (14, 91187808), (16, 79789332), (21, 60791872), (24, 53192888), (28, 45593904), (32, 39894666), (42, 30395936), (48, 26596444), (56, 22796952), (64, 19947333), (84, 15197968), (96, 13298222), (112, 11398476), (168, 7598984), (192, 6649111), (224, 5699238), (336, 3799492), (419, 3046848), (448, 2849619), (672, 1899746), (838, 1523424), (1257, 1015616), (1344, 949873), (1676, 761712), (2267, 563136), (2514, 507808), (2933, 435264), (3352, 380856), (4534, 281568), (5028, 253904), (5866, 217632), (6704, 190428), (6801, 187712), (8799, 145088), (9068, 140784), (10056, 126952), (11732, 108816), (13408, 95214), (13602, 93856), (15869, 80448), (17598, 72544), (18136, 70392), (20112, 63476), (23464, 54408), (26816, 47607), (27204, 46928), (31738, 40224), (35196, 36272)]