247131696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 748077120

約数和(自身を除く): 500945424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 179, 196, 294, 336, 358, 392, 537, 587, 588, 716, 784, 1074, 1174, 1176, 1253, 1432, 1761, 2148, 2348, 2352, 2506, 2864, 3522, 3759, 4109, 4296, 4696, 5012, 7044, 7518, 8218, 8592, 8771, 9392, 10024, 12327, 14088, 15036, 16436, 17542, 20048, 24654, 26313, 28176, 28763, 30072, 32872, 35084, 49308, 52626, 57526, 60144, 65744, 70168, 86289, 98616, 105073, 105252, 115052, 140336, 172578, 197232, 210146, 210504, 230104, 315219, 345156, 420292, 421008, 460208, 630438, 690312, 735511, 840584, 1260876, 1380624, 1471022, 1681168, 2206533, 2521752, 2942044, 4413066, 5043504, 5148577, 5884088, 8826132, 10297154, 11768176, 15445731, 17652264, 20594308, 30891462, 35304528, 41188616, 61782924, 82377232, 123565848, 247131696]

約数ペア:

[(1, 247131696), (2, 123565848), (3, 82377232), (4, 61782924), (6, 41188616), (7, 35304528), (8, 30891462), (12, 20594308), (14, 17652264), (16, 15445731), (21, 11768176), (24, 10297154), (28, 8826132), (42, 5884088), (48, 5148577), (49, 5043504), (56, 4413066), (84, 2942044), (98, 2521752), (112, 2206533), (147, 1681168), (168, 1471022), (179, 1380624), (196, 1260876), (294, 840584), (336, 735511), (358, 690312), (392, 630438), (537, 460208), (587, 421008), (588, 420292), (716, 345156), (784, 315219), (1074, 230104), (1174, 210504), (1176, 210146), (1253, 197232), (1432, 172578), (1761, 140336), (2148, 115052), (2348, 105252), (2352, 105073), (2506, 98616), (2864, 86289), (3522, 70168), (3759, 65744), (4109, 60144), (4296, 57526), (4696, 52626), (5012, 49308), (7044, 35084), (7518, 32872), (8218, 30072), (8592, 28763), (8771, 28176), (9392, 26313), (10024, 24654), (12327, 20048), (14088, 17542), (15036, 16436)]