1263528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 4118400

約数和(自身を除く): 2854872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 109, 126, 138, 161, 168, 184, 207, 218, 252, 276, 322, 327, 414, 436, 483, 504, 552, 644, 654, 763, 828, 872, 966, 981, 1288, 1308, 1449, 1526, 1656, 1932, 1962, 2289, 2507, 2616, 2898, 3052, 3864, 3924, 4578, 5014, 5796, 6104, 6867, 7521, 7848, 9156, 10028, 11592, 13734, 15042, 17549, 18312, 20056, 22563, 27468, 30084, 35098, 45126, 52647, 54936, 60168, 70196, 90252, 105294, 140392, 157941, 180504, 210588, 315882, 421176, 631764, 1263528]

約数ペア:

[(1, 1263528), (2, 631764), (3, 421176), (4, 315882), (6, 210588), (7, 180504), (8, 157941), (9, 140392), (12, 105294), (14, 90252), (18, 70196), (21, 60168), (23, 54936), (24, 52647), (28, 45126), (36, 35098), (42, 30084), (46, 27468), (56, 22563), (63, 20056), (69, 18312), (72, 17549), (84, 15042), (92, 13734), (109, 11592), (126, 10028), (138, 9156), (161, 7848), (168, 7521), (184, 6867), (207, 6104), (218, 5796), (252, 5014), (276, 4578), (322, 3924), (327, 3864), (414, 3052), (436, 2898), (483, 2616), (504, 2507), (552, 2289), (644, 1962), (654, 1932), (763, 1656), (828, 1526), (872, 1449), (966, 1308), (981, 1288)]