4917440000

素因数分解:

$2^9\times 5^4\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 300

約数和(自身を含む): 13601546112

約数和(自身を除く): 8684106112

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, 125, 127, 128, 160, 176, 200, 220, 242, 250, 254, 256, 275, 320, 352, 400, 440, 484, 500, 508, 512, 550, 605, 625, 635, 640, 704, 800, 880, 968, 1000, 1016, 1100, 1210, 1250, 1270, 1280, 1375, 1397, 1408, 1600, 1760, 1936, 2000, 2032, 2200, 2420, 2500, 2540, 2560, 2750, 2794, 2816, 3025, 3175, 3200, 3520, 3872, 4000, 4064, 4400, 4840, 5000, 5080, 5500, 5588, 5632, 6050, 6350, 6400, 6875, 6985, 7040, 7744, 8000, 8128, 8800, 9680, 10000, 10160, 11000, 11176, 12100, 12700, 12800, 13750, 13970, 14080, 15125, 15367, 15488, 15875, 16000, 16256, 17600, 19360, 20000, 20320, 22000, 22352, 24200, 25400, 27500, 27940, 28160, 30250, 30734, 30976, 31750, 32000, 32512, 34925, 35200, 38720, 40000, 40640, 44000, 44704, 48400, 50800, 55000, 55880, 60500, 61468, 61952, 63500, 64000, 65024, 69850, 70400, 75625, 76835, 77440, 79375, 80000, 81280, 88000, 89408, 96800, 101600, 110000, 111760, 121000, 122936, 127000, 139700, 140800, 151250, 153670, 154880, 158750, 160000, 162560, 174625, 176000, 178816, 193600, 203200, 220000, 223520, 242000, 245872, 254000, 279400, 302500, 307340, 309760, 317500, 320000, 325120, 349250, 352000, 357632, 384175, 387200, 406400, 440000, 447040, 484000, 491744, 508000, 558800, 605000, 614680, 635000, 698500, 704000, 715264, 768350, 774400, 812800, 873125, 880000, 894080, 968000, 983488, 1016000, 1117600, 1210000, 1229360, 1270000, 1397000, 1536700, 1548800, 1625600, 1746250, 1760000, 1788160, 1920875, 1936000, 1966976, 2032000, 2235200, 2420000, 2458720, 2540000, 2794000, 3073400, 3492500, 3520000, 3576320, 3841750, 3872000, 3933952, 4064000, 4470400, 4840000, 4917440, 5080000, 5588000, 6146800, 6985000, 7683500, 7744000, 7867904, 8128000, 8940800, 9604375, 9680000, 9834880, 10160000, 11176000, 12293600, 13970000, 15367000, 17881600, 19208750, 19360000, 19669760, 20320000, 22352000, 24587200, 27940000, 30734000, 38417500, 38720000, 39339520, 40640000, 44704000, 49174400, 55880000, 61468000, 76835000, 89408000, 98348800, 111760000, 122936000, 153670000, 196697600, 223520000, 245872000, 307340000, 447040000, 491744000, 614680000, 983488000, 1229360000, 2458720000, 4917440000]

約数ペア:

[(1, 4917440000), (2, 2458720000), (4, 1229360000), (5, 983488000), (8, 614680000), (10, 491744000), (11, 447040000), (16, 307340000), (20, 245872000), (22, 223520000), (25, 196697600), (32, 153670000), (40, 122936000), (44, 111760000), (50, 98348800), (55, 89408000), (64, 76835000), (80, 61468000), (88, 55880000), (100, 49174400), (110, 44704000), (121, 40640000), (125, 39339520), (127, 38720000), (128, 38417500), (160, 30734000), (176, 27940000), (200, 24587200), (220, 22352000), (242, 20320000), (250, 19669760), (254, 19360000), (256, 19208750), (275, 17881600), (320, 15367000), (352, 13970000), (400, 12293600), (440, 11176000), (484, 10160000), (500, 9834880), (508, 9680000), (512, 9604375), (550, 8940800), (605, 8128000), (625, 7867904), (635, 7744000), (640, 7683500), (704, 6985000), (800, 6146800), (880, 5588000), (968, 5080000), (1000, 4917440), (1016, 4840000), (1100, 4470400), (1210, 4064000), (1250, 3933952), (1270, 3872000), (1280, 3841750), (1375, 3576320), (1397, 3520000), (1408, 3492500), (1600, 3073400), (1760, 2794000), (1936, 2540000), (2000, 2458720), (2032, 2420000), (2200, 2235200), (2420, 2032000), (2500, 1966976), (2540, 1936000), (2560, 1920875), (2750, 1788160), (2794, 1760000), (2816, 1746250), (3025, 1625600), (3175, 1548800), (3200, 1536700), (3520, 1397000), (3872, 1270000), (4000, 1229360), (4064, 1210000), (4400, 1117600), (4840, 1016000), (5000, 983488), (5080, 968000), (5500, 894080), (5588, 880000), (5632, 873125), (6050, 812800), (6350, 774400), (6400, 768350), (6875, 715264), (6985, 704000), (7040, 698500), (7744, 635000), (8000, 614680), (8128, 605000), (8800, 558800), (9680, 508000), (10000, 491744), (10160, 484000), (11000, 447040), (11176, 440000), (12100, 406400), (12700, 387200), (12800, 384175), (13750, 357632), (13970, 352000), (14080, 349250), (15125, 325120), (15367, 320000), (15488, 317500), (15875, 309760), (16000, 307340), (16256, 302500), (17600, 279400), (19360, 254000), (20000, 245872), (20320, 242000), (22000, 223520), (22352, 220000), (24200, 203200), (25400, 193600), (27500, 178816), (27940, 176000), (28160, 174625), (30250, 162560), (30734, 160000), (30976, 158750), (31750, 154880), (32000, 153670), (32512, 151250), (34925, 140800), (35200, 139700), (38720, 127000), (40000, 122936), (40640, 121000), (44000, 111760), (44704, 110000), (48400, 101600), (50800, 96800), (55000, 89408), (55880, 88000), (60500, 81280), (61468, 80000), (61952, 79375), (63500, 77440), (64000, 76835), (65024, 75625), (69850, 70400)]