15856676192

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 38522179584

約数和(自身を除く): 22665503392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 74, 92, 112, 148, 161, 184, 193, 224, 259, 296, 322, 368, 386, 431, 518, 592, 644, 736, 772, 851, 862, 1036, 1184, 1288, 1351, 1544, 1702, 1724, 2072, 2576, 2702, 3017, 3088, 3404, 3448, 4144, 4439, 5152, 5404, 5957, 6034, 6176, 6808, 6896, 7141, 8288, 8878, 9913, 10808, 11914, 12068, 13616, 13792, 14282, 15947, 17756, 19826, 21616, 23828, 24136, 27232, 28564, 31073, 31894, 35512, 39652, 43232, 47656, 48272, 49987, 57128, 62146, 63788, 69391, 71024, 79304, 83183, 95312, 96544, 99974, 111629, 114256, 124292, 127576, 138782, 142048, 158608, 164243, 166366, 190624, 199948, 223258, 228512, 248584, 255152, 277564, 317216, 328486, 332732, 366781, 399896, 446516, 497168, 510304, 555128, 582281, 656972, 665464, 733562, 799792, 893032, 994336, 1110256, 1149701, 1164562, 1313944, 1330928, 1467124, 1599584, 1786064, 1913209, 2220512, 2299402, 2329124, 2567467, 2627888, 2661856, 2934248, 3077771, 3572128, 3826418, 4598804, 4658248, 5134934, 5255776, 5868496, 6155542, 7652836, 9197608, 9316496, 10269868, 11736992, 12311084, 13392463, 15305672, 18395216, 18632992, 20539736, 21544397, 24622168, 26784926, 30611344, 36790432, 41079472, 43088794, 49244336, 53569852, 61222688, 70788733, 82158944, 86177588, 98488672, 107139704, 141577466, 172355176, 214279408, 283154932, 344710352, 428558816, 495521131, 566309864, 689420704, 991042262, 1132619728, 1982084524, 2265239456, 3964169048, 7928338096, 15856676192]

約数ペア:

[(1, 15856676192), (2, 7928338096), (4, 3964169048), (7, 2265239456), (8, 1982084524), (14, 1132619728), (16, 991042262), (23, 689420704), (28, 566309864), (32, 495521131), (37, 428558816), (46, 344710352), (56, 283154932), (74, 214279408), (92, 172355176), (112, 141577466), (148, 107139704), (161, 98488672), (184, 86177588), (193, 82158944), (224, 70788733), (259, 61222688), (296, 53569852), (322, 49244336), (368, 43088794), (386, 41079472), (431, 36790432), (518, 30611344), (592, 26784926), (644, 24622168), (736, 21544397), (772, 20539736), (851, 18632992), (862, 18395216), (1036, 15305672), (1184, 13392463), (1288, 12311084), (1351, 11736992), (1544, 10269868), (1702, 9316496), (1724, 9197608), (2072, 7652836), (2576, 6155542), (2702, 5868496), (3017, 5255776), (3088, 5134934), (3404, 4658248), (3448, 4598804), (4144, 3826418), (4439, 3572128), (5152, 3077771), (5404, 2934248), (5957, 2661856), (6034, 2627888), (6176, 2567467), (6808, 2329124), (6896, 2299402), (7141, 2220512), (8288, 1913209), (8878, 1786064), (9913, 1599584), (10808, 1467124), (11914, 1330928), (12068, 1313944), (13616, 1164562), (13792, 1149701), (14282, 1110256), (15947, 994336), (17756, 893032), (19826, 799792), (21616, 733562), (23828, 665464), (24136, 656972), (27232, 582281), (28564, 555128), (31073, 510304), (31894, 497168), (35512, 446516), (39652, 399896), (43232, 366781), (47656, 332732), (48272, 328486), (49987, 317216), (57128, 277564), (62146, 255152), (63788, 248584), (69391, 228512), (71024, 223258), (79304, 199948), (83183, 190624), (95312, 166366), (96544, 164243), (99974, 158608), (111629, 142048), (114256, 138782), (124292, 127576)]