91673791728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7351}}^1$

素因数の和:7456

約数の個数: 240

約数和(自身を含む): 268680898560

約数和(自身を除く): 177007106832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 34, 48, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 232, 248, 272, 289, 348, 372, 408, 464, 493, 496, 527, 578, 696, 744, 816, 867, 899, 986, 1054, 1156, 1392, 1479, 1488, 1581, 1734, 1798, 1972, 2108, 2312, 2697, 2958, 3162, 3468, 3596, 3944, 4216, 4624, 5394, 5916, 6324, 6936, 7192, 7351, 7888, 8381, 8432, 8959, 10788, 11832, 12648, 13872, 14384, 14702, 15283, 16762, 17918, 21576, 22053, 23664, 25143, 25296, 26877, 29404, 30566, 33524, 35836, 43152, 44106, 45849, 50286, 53754, 58808, 61132, 67048, 71672, 88212, 91698, 100572, 107508, 117616, 122264, 124967, 134096, 143344, 176424, 183396, 201144, 213179, 215016, 227881, 244528, 249934, 259811, 352848, 366792, 374901, 402288, 426358, 430032, 455762, 499868, 519622, 639537, 683643, 733584, 749802, 779433, 852716, 911524, 999736, 1039244, 1279074, 1367286, 1499604, 1558866, 1705432, 1823048, 1999472, 2078488, 2124439, 2558148, 2734572, 2999208, 3117732, 3410864, 3624043, 3646096, 3873977, 4156976, 4248878, 5116296, 5469144, 5998416, 6235464, 6373317, 6608549, 7248086, 7747954, 8497756, 10232592, 10872129, 10938288, 11621931, 12470928, 12746634, 13217098, 14496172, 15495908, 16995512, 19825647, 21744258, 23243862, 25493268, 26434196, 28992344, 30991816, 33991024, 39651294, 43488516, 46487724, 50986536, 52868392, 57984688, 61608731, 61983632, 65857609, 79302588, 86977032, 92975448, 101973072, 105736784, 112345333, 123217462, 131715218, 158605176, 173954064, 184826193, 185950896, 197572827, 224690666, 246434924, 263430436, 317210352, 337035999, 369652386, 395145654, 449381332, 492869848, 526860872, 674071998, 739304772, 790291308, 898762664, 985739696, 1053721744, 1348143996, 1478609544, 1580582616, 1797525328, 1909870661, 2696287992, 2957219088, 3161165232, 3819741322, 5392575984, 5729611983, 7639482644, 11459223966, 15278965288, 22918447932, 30557930576, 45836895864, 91673791728]

約数ペア:

[(1, 91673791728), (2, 45836895864), (3, 30557930576), (4, 22918447932), (6, 15278965288), (8, 11459223966), (12, 7639482644), (16, 5729611983), (17, 5392575984), (24, 3819741322), (29, 3161165232), (31, 2957219088), (34, 2696287992), (48, 1909870661), (51, 1797525328), (58, 1580582616), (62, 1478609544), (68, 1348143996), (87, 1053721744), (93, 985739696), (102, 898762664), (116, 790291308), (124, 739304772), (136, 674071998), (174, 526860872), (186, 492869848), (204, 449381332), (232, 395145654), (248, 369652386), (272, 337035999), (289, 317210352), (348, 263430436), (372, 246434924), (408, 224690666), (464, 197572827), (493, 185950896), (496, 184826193), (527, 173954064), (578, 158605176), (696, 131715218), (744, 123217462), (816, 112345333), (867, 105736784), (899, 101973072), (986, 92975448), (1054, 86977032), (1156, 79302588), (1392, 65857609), (1479, 61983632), (1488, 61608731), (1581, 57984688), (1734, 52868392), (1798, 50986536), (1972, 46487724), (2108, 43488516), (2312, 39651294), (2697, 33991024), (2958, 30991816), (3162, 28992344), (3468, 26434196), (3596, 25493268), (3944, 23243862), (4216, 21744258), (4624, 19825647), (5394, 16995512), (5916, 15495908), (6324, 14496172), (6936, 13217098), (7192, 12746634), (7351, 12470928), (7888, 11621931), (8381, 10938288), (8432, 10872129), (8959, 10232592), (10788, 8497756), (11832, 7747954), (12648, 7248086), (13872, 6608549), (14384, 6373317), (14702, 6235464), (15283, 5998416), (16762, 5469144), (17918, 5116296), (21576, 4248878), (22053, 4156976), (23664, 3873977), (25143, 3646096), (25296, 3624043), (26877, 3410864), (29404, 3117732), (30566, 2999208), (33524, 2734572), (35836, 2558148), (43152, 2124439), (44106, 2078488), (45849, 1999472), (50286, 1823048), (53754, 1705432), (58808, 1558866), (61132, 1499604), (67048, 1367286), (71672, 1279074), (88212, 1039244), (91698, 999736), (100572, 911524), (107508, 852716), (117616, 779433), (122264, 749802), (124967, 733584), (134096, 683643), (143344, 639537), (176424, 519622), (183396, 499868), (201144, 455762), (213179, 430032), (215016, 426358), (227881, 402288), (244528, 374901), (249934, 366792), (259811, 352848)]