49174400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 134574720

約数和(自身を除く): 85400320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 127, 128, 160, 176, 200, 220, 242, 254, 275, 320, 352, 400, 440, 484, 508, 550, 605, 635, 640, 704, 800, 880, 968, 1016, 1100, 1210, 1270, 1397, 1408, 1600, 1760, 1936, 2032, 2200, 2420, 2540, 2794, 3025, 3175, 3200, 3520, 3872, 4064, 4400, 4840, 5080, 5588, 6050, 6350, 6985, 7040, 7744, 8128, 8800, 9680, 10160, 11176, 12100, 12700, 13970, 15367, 15488, 16256, 17600, 19360, 20320, 22352, 24200, 25400, 27940, 30734, 34925, 35200, 38720, 40640, 44704, 48400, 50800, 55880, 61468, 69850, 76835, 77440, 81280, 89408, 96800, 101600, 111760, 122936, 139700, 153670, 178816, 193600, 203200, 223520, 245872, 279400, 307340, 384175, 387200, 406400, 447040, 491744, 558800, 614680, 768350, 894080, 983488, 1117600, 1229360, 1536700, 1966976, 2235200, 2458720, 3073400, 4470400, 4917440, 6146800, 9834880, 12293600, 24587200, 49174400]

約数ペア:

[(1, 49174400), (2, 24587200), (4, 12293600), (5, 9834880), (8, 6146800), (10, 4917440), (11, 4470400), (16, 3073400), (20, 2458720), (22, 2235200), (25, 1966976), (32, 1536700), (40, 1229360), (44, 1117600), (50, 983488), (55, 894080), (64, 768350), (80, 614680), (88, 558800), (100, 491744), (110, 447040), (121, 406400), (127, 387200), (128, 384175), (160, 307340), (176, 279400), (200, 245872), (220, 223520), (242, 203200), (254, 193600), (275, 178816), (320, 153670), (352, 139700), (400, 122936), (440, 111760), (484, 101600), (508, 96800), (550, 89408), (605, 81280), (635, 77440), (640, 76835), (704, 69850), (800, 61468), (880, 55880), (968, 50800), (1016, 48400), (1100, 44704), (1210, 40640), (1270, 38720), (1397, 35200), (1408, 34925), (1600, 30734), (1760, 27940), (1936, 25400), (2032, 24200), (2200, 22352), (2420, 20320), (2540, 19360), (2794, 17600), (3025, 16256), (3175, 15488), (3200, 15367), (3520, 13970), (3872, 12700), (4064, 12100), (4400, 11176), (4840, 10160), (5080, 9680), (5588, 8800), (6050, 8128), (6350, 7744), (6985, 7040)]