20817646752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2124

約数の個数: 384

約数和(自身を含む): 70648381440

約数和(自身を除く): 49830734688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 31, 32, 34, 42, 48, 51, 56, 58, 62, 68, 84, 87, 93, 96, 102, 112, 116, 119, 124, 136, 168, 174, 186, 203, 204, 217, 224, 232, 238, 248, 272, 336, 348, 357, 372, 406, 408, 434, 464, 476, 493, 496, 527, 544, 609, 651, 672, 696, 714, 744, 812, 816, 868, 899, 928, 952, 986, 992, 1054, 1218, 1302, 1392, 1428, 1479, 1488, 1581, 1624, 1632, 1736, 1798, 1904, 1972, 2027, 2108, 2436, 2604, 2697, 2784, 2856, 2958, 2976, 3162, 3248, 3451, 3472, 3596, 3689, 3808, 3944, 4054, 4216, 4872, 5208, 5394, 5712, 5916, 6081, 6293, 6324, 6496, 6902, 6944, 7192, 7378, 7888, 8108, 8432, 9744, 10353, 10416, 10788, 11067, 11424, 11832, 12162, 12586, 12648, 13804, 14189, 14384, 14756, 15283, 15776, 16216, 16864, 18879, 19488, 20706, 20832, 21576, 22134, 23664, 24324, 25172, 25296, 27608, 28378, 28768, 29512, 30566, 32432, 34459, 37758, 41412, 42567, 43152, 44268, 45849, 47328, 48648, 50344, 50592, 55216, 56756, 58783, 59024, 61132, 62837, 64864, 68918, 75516, 82824, 85134, 86304, 88536, 91698, 97296, 100688, 103377, 106981, 110432, 113512, 117566, 118048, 122264, 125674, 137836, 151032, 165648, 170268, 176349, 177072, 183396, 188511, 194592, 201376, 206754, 213962, 227024, 235132, 241213, 244528, 251348, 275672, 302064, 320943, 331296, 340536, 352698, 354144, 366792, 377022, 411481, 413508, 427924, 439859, 454048, 470264, 482426, 489056, 502696, 551344, 604128, 641886, 681072, 705396, 723639, 733584, 754044, 822962, 827016, 855848, 879718, 940528, 964852, 999311, 1005392, 1068229, 1102688, 1234443, 1283772, 1319577, 1362144, 1410792, 1447278, 1467168, 1508088, 1645924, 1654032, 1711696, 1759436, 1822273, 1881056, 1929704, 1998622, 2010784, 2136458, 2468886, 2567544, 2639154, 2821584, 2894556, 2997933, 3016176, 3204687, 3291848, 3308064, 3423392, 3518872, 3644546, 3859408, 3997244, 4272916, 4937772, 5135088, 5278308, 5466819, 5643168, 5789112, 5995866, 6032352, 6409374, 6583696, 6995177, 7037744, 7289092, 7477603, 7718816, 7994488, 8545832, 9875544, 10270176, 10556616, 10933638, 11578224, 11991732, 12755911, 12818748, 13167392, 13990354, 14075488, 14578184, 14955206, 15988976, 17091664, 19751088, 20985531, 21113232, 21867276, 22432809, 23156448, 23983464, 25511822, 25637496, 27980708, 29156368, 29910412, 30978641, 31977952, 34183328, 38267733, 39502176, 41971062, 42226464, 43734552, 44865618, 47966928, 51023644, 51274992, 55961416, 58312736, 59820824, 61957282, 76535466, 83942124, 87469104, 89731236, 92935923, 95933856, 102047288, 102549984, 111922832, 119641648, 123914564, 153070932, 167884248, 174938208, 179462472, 185871846, 204094576, 216850487, 223845664, 239283296, 247829128, 306141864, 335768496, 358924944, 371743692, 408189152, 433700974, 495658256, 612283728, 650551461, 671536992, 717849888, 743487384, 867401948, 991316512, 1224567456, 1301102922, 1486974768, 1734803896, 2602205844, 2973949536, 3469607792, 5204411688, 6939215584, 10408823376, 20817646752]

約数ペア:

[(1, 20817646752), (2, 10408823376), (3, 6939215584), (4, 5204411688), (6, 3469607792), (7, 2973949536), (8, 2602205844), (12, 1734803896), (14, 1486974768), (16, 1301102922), (17, 1224567456), (21, 991316512), (24, 867401948), (28, 743487384), (29, 717849888), (31, 671536992), (32, 650551461), (34, 612283728), (42, 495658256), (48, 433700974), (51, 408189152), (56, 371743692), (58, 358924944), (62, 335768496), (68, 306141864), (84, 247829128), (87, 239283296), (93, 223845664), (96, 216850487), (102, 204094576), (112, 185871846), (116, 179462472), (119, 174938208), (124, 167884248), (136, 153070932), (168, 123914564), (174, 119641648), (186, 111922832), (203, 102549984), (204, 102047288), (217, 95933856), (224, 92935923), (232, 89731236), (238, 87469104), (248, 83942124), (272, 76535466), (336, 61957282), (348, 59820824), (357, 58312736), (372, 55961416), (406, 51274992), (408, 51023644), (434, 47966928), (464, 44865618), (476, 43734552), (493, 42226464), (496, 41971062), (527, 39502176), (544, 38267733), (609, 34183328), (651, 31977952), (672, 30978641), (696, 29910412), (714, 29156368), (744, 27980708), (812, 25637496), (816, 25511822), (868, 23983464), (899, 23156448), (928, 22432809), (952, 21867276), (986, 21113232), (992, 20985531), (1054, 19751088), (1218, 17091664), (1302, 15988976), (1392, 14955206), (1428, 14578184), (1479, 14075488), (1488, 13990354), (1581, 13167392), (1624, 12818748), (1632, 12755911), (1736, 11991732), (1798, 11578224), (1904, 10933638), (1972, 10556616), (2027, 10270176), (2108, 9875544), (2436, 8545832), (2604, 7994488), (2697, 7718816), (2784, 7477603), (2856, 7289092), (2958, 7037744), (2976, 6995177), (3162, 6583696), (3248, 6409374), (3451, 6032352), (3472, 5995866), (3596, 5789112), (3689, 5643168), (3808, 5466819), (3944, 5278308), (4054, 5135088), (4216, 4937772), (4872, 4272916), (5208, 3997244), (5394, 3859408), (5712, 3644546), (5916, 3518872), (6081, 3423392), (6293, 3308064), (6324, 3291848), (6496, 3204687), (6902, 3016176), (6944, 2997933), (7192, 2894556), (7378, 2821584), (7888, 2639154), (8108, 2567544), (8432, 2468886), (9744, 2136458), (10353, 2010784), (10416, 1998622), (10788, 1929704), (11067, 1881056), (11424, 1822273), (11832, 1759436), (12162, 1711696), (12586, 1654032), (12648, 1645924), (13804, 1508088), (14189, 1467168), (14384, 1447278), (14756, 1410792), (15283, 1362144), (15776, 1319577), (16216, 1283772), (16864, 1234443), (18879, 1102688), (19488, 1068229), (20706, 1005392), (20832, 999311), (21576, 964852), (22134, 940528), (23664, 879718), (24324, 855848), (25172, 827016), (25296, 822962), (27608, 754044), (28378, 733584), (28768, 723639), (29512, 705396), (30566, 681072), (32432, 641886), (34459, 604128), (37758, 551344), (41412, 502696), (42567, 489056), (43152, 482426), (44268, 470264), (45849, 454048), (47328, 439859), (48648, 427924), (50344, 413508), (50592, 411481), (55216, 377022), (56756, 366792), (58783, 354144), (59024, 352698), (61132, 340536), (62837, 331296), (64864, 320943), (68918, 302064), (75516, 275672), (82824, 251348), (85134, 244528), (86304, 241213), (88536, 235132), (91698, 227024), (97296, 213962), (100688, 206754), (103377, 201376), (106981, 194592), (110432, 188511), (113512, 183396), (117566, 177072), (118048, 176349), (122264, 170268), (125674, 165648), (137836, 151032)]