8255151408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 24638423040

約数和(自身を除く): 16383271632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 307, 336, 382, 419, 573, 614, 764, 838, 921, 1146, 1228, 1257, 1337, 1528, 1676, 1842, 2149, 2292, 2456, 2514, 2674, 2933, 3056, 3352, 3684, 4011, 4298, 4584, 4912, 5028, 5348, 5866, 6447, 6704, 7368, 8022, 8596, 8799, 9168, 10056, 10696, 11732, 12894, 14736, 16044, 17192, 17598, 20112, 21392, 23464, 25788, 32088, 34384, 35196, 46928, 51576, 58637, 64176, 70392, 80029, 103152, 117274, 128633, 140784, 160058, 175911, 234548, 240087, 257266, 320116, 351822, 385899, 410459, 469096, 480174, 514532, 560203, 640232, 703644, 771798, 820918, 900431, 938192, 960348, 1029064, 1120406, 1231377, 1280464, 1407288, 1543596, 1641836, 1680609, 1800862, 1920696, 2058128, 2240812, 2462754, 2701293, 2814576, 3087192, 3283672, 3361218, 3601724, 3841392, 4481624, 4925508, 5402586, 6174384, 6567344, 6722436, 7203448, 8963248, 9851016, 10805172, 13444872, 14406896, 19702032, 21610344, 24568903, 26889744, 43220688, 49137806, 73706709, 98275612, 147413418, 171982321, 196551224, 294826836, 343964642, 393102448, 515946963, 589653672, 687929284, 1031893926, 1179307344, 1375858568, 2063787852, 2751717136, 4127575704, 8255151408]

約数ペア:

[(1, 8255151408), (2, 4127575704), (3, 2751717136), (4, 2063787852), (6, 1375858568), (7, 1179307344), (8, 1031893926), (12, 687929284), (14, 589653672), (16, 515946963), (21, 393102448), (24, 343964642), (28, 294826836), (42, 196551224), (48, 171982321), (56, 147413418), (84, 98275612), (112, 73706709), (168, 49137806), (191, 43220688), (307, 26889744), (336, 24568903), (382, 21610344), (419, 19702032), (573, 14406896), (614, 13444872), (764, 10805172), (838, 9851016), (921, 8963248), (1146, 7203448), (1228, 6722436), (1257, 6567344), (1337, 6174384), (1528, 5402586), (1676, 4925508), (1842, 4481624), (2149, 3841392), (2292, 3601724), (2456, 3361218), (2514, 3283672), (2674, 3087192), (2933, 2814576), (3056, 2701293), (3352, 2462754), (3684, 2240812), (4011, 2058128), (4298, 1920696), (4584, 1800862), (4912, 1680609), (5028, 1641836), (5348, 1543596), (5866, 1407288), (6447, 1280464), (6704, 1231377), (7368, 1120406), (8022, 1029064), (8596, 960348), (8799, 938192), (9168, 900431), (10056, 820918), (10696, 771798), (11732, 703644), (12894, 640232), (14736, 560203), (16044, 514532), (17192, 480174), (17598, 469096), (20112, 410459), (21392, 385899), (23464, 351822), (25788, 320116), (32088, 257266), (34384, 240087), (35196, 234548), (46928, 175911), (51576, 160058), (58637, 140784), (64176, 128633), (70392, 117274), (80029, 103152)]