870478056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25031}}^1$

素因数の和:25076

約数の個数: 128

約数和(自身を含む): 2883686400

約数和(自身を除く): 2013208344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 25031, 34776, 50062, 75093, 100124, 150186, 175217, 200248, 225279, 300372, 350434, 450558, 525651, 575713, 600744, 675837, 700868, 901116, 1051302, 1151426, 1351674, 1401736, 1576953, 1727139, 1802232, 2102604, 2302852, 2703348, 3153906, 3454278, 4029991, 4205208, 4605704, 4730859, 5181417, 5406696, 6307812, 6908556, 8059982, 9461718, 10362834, 12089973, 12615624, 13817112, 15544251, 16119964, 18923436, 20725668, 24179946, 31088502, 32239928, 36269919, 37846872, 41451336, 48359892, 62177004, 72539838, 96719784, 108809757, 124354008, 145079676, 217619514, 290159352, 435239028, 870478056]

約数ペア:

[(1, 870478056), (2, 435239028), (3, 290159352), (4, 217619514), (6, 145079676), (7, 124354008), (8, 108809757), (9, 96719784), (12, 72539838), (14, 62177004), (18, 48359892), (21, 41451336), (23, 37846872), (24, 36269919), (27, 32239928), (28, 31088502), (36, 24179946), (42, 20725668), (46, 18923436), (54, 16119964), (56, 15544251), (63, 13817112), (69, 12615624), (72, 12089973), (84, 10362834), (92, 9461718), (108, 8059982), (126, 6908556), (138, 6307812), (161, 5406696), (168, 5181417), (184, 4730859), (189, 4605704), (207, 4205208), (216, 4029991), (252, 3454278), (276, 3153906), (322, 2703348), (378, 2302852), (414, 2102604), (483, 1802232), (504, 1727139), (552, 1576953), (621, 1401736), (644, 1351674), (756, 1151426), (828, 1051302), (966, 901116), (1242, 700868), (1288, 675837), (1449, 600744), (1512, 575713), (1656, 525651), (1932, 450558), (2484, 350434), (2898, 300372), (3864, 225279), (4347, 200248), (4968, 175217), (5796, 150186), (8694, 100124), (11592, 75093), (17388, 50062), (25031, 34776)]