4278647544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{23399}}^1$

素因数の和:23828

約数の個数: 64

約数和(自身を含む): 11288160000

約数和(自身を除く): 7009512456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 401, 456, 802, 1203, 1604, 2406, 3208, 4812, 7619, 9624, 15238, 22857, 23399, 30476, 45714, 46798, 60952, 70197, 91428, 93596, 140394, 182856, 187192, 280788, 444581, 561576, 889162, 1333743, 1778324, 2667486, 3556648, 5334972, 9382999, 10669944, 18765998, 28148997, 37531996, 56297994, 75063992, 112595988, 178276981, 225191976, 356553962, 534830943, 713107924, 1069661886, 1426215848, 2139323772, 4278647544]

約数ペア:

[(1, 4278647544), (2, 2139323772), (3, 1426215848), (4, 1069661886), (6, 713107924), (8, 534830943), (12, 356553962), (19, 225191976), (24, 178276981), (38, 112595988), (57, 75063992), (76, 56297994), (114, 37531996), (152, 28148997), (228, 18765998), (401, 10669944), (456, 9382999), (802, 5334972), (1203, 3556648), (1604, 2667486), (2406, 1778324), (3208, 1333743), (4812, 889162), (7619, 561576), (9624, 444581), (15238, 280788), (22857, 187192), (23399, 182856), (30476, 140394), (45714, 93596), (46798, 91428), (60952, 70197)]