708287748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{7213}}^1$

素因数の和:7401

約数の個数: 72

約数和(自身を含む): 1934275392

約数和(自身を除く): 1225987644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 7213, 8183, 14028, 14426, 16366, 21639, 24549, 28852, 32732, 43278, 49098, 50491, 86556, 98196, 100982, 151473, 201964, 302946, 353437, 605892, 706874, 1060311, 1204571, 1413748, 2120622, 2409142, 3613713, 4241244, 4818284, 7227426, 8431997, 14454852, 16863994, 25295991, 33727988, 50591982, 59023979, 101183964, 118047958, 177071937, 236095916, 354143874, 708287748]

約数ペア:

[(1, 708287748), (2, 354143874), (3, 236095916), (4, 177071937), (6, 118047958), (7, 101183964), (12, 59023979), (14, 50591982), (21, 33727988), (28, 25295991), (42, 16863994), (49, 14454852), (84, 8431997), (98, 7227426), (147, 4818284), (167, 4241244), (196, 3613713), (294, 2409142), (334, 2120622), (501, 1413748), (588, 1204571), (668, 1060311), (1002, 706874), (1169, 605892), (2004, 353437), (2338, 302946), (3507, 201964), (4676, 151473), (7014, 100982), (7213, 98196), (8183, 86556), (14028, 50491), (14426, 49098), (16366, 43278), (21639, 32732), (24549, 28852)]