71631748608

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11389

約数の個数: 320

約数和(自身を含む): 236998164480

約数和(自身を除く): 165366415872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 304, 336, 372, 384, 399, 434, 448, 456, 496, 512, 532, 589, 608, 651, 672, 744, 768, 798, 868, 896, 912, 992, 1064, 1178, 1216, 1302, 1344, 1488, 1536, 1596, 1736, 1767, 1792, 1824, 1984, 2128, 2356, 2432, 2604, 2688, 2976, 3192, 3472, 3534, 3584, 3648, 3968, 4123, 4256, 4712, 4864, 5208, 5376, 5952, 6384, 6944, 7068, 7296, 7936, 8246, 8512, 9424, 9728, 10416, 10752, 11311, 11904, 12369, 12768, 13888, 14136, 14592, 15872, 16492, 17024, 18848, 20832, 22622, 23808, 24738, 25536, 27776, 28272, 29184, 32984, 33933, 34048, 37696, 41664, 45244, 47616, 49476, 51072, 55552, 56544, 65968, 67866, 68096, 75392, 79177, 83328, 90488, 98952, 102144, 111104, 113088, 131936, 135732, 150784, 158354, 166656, 180976, 197904, 204288, 214909, 226176, 237531, 263872, 271464, 301568, 316708, 333312, 350641, 361952, 395808, 429818, 452352, 475062, 527744, 542928, 633416, 644727, 701282, 723904, 791616, 859636, 904704, 950124, 1051923, 1055488, 1085856, 1266832, 1289454, 1402564, 1447808, 1504363, 1583232, 1719272, 1900248, 2103846, 2110976, 2171712, 2454487, 2533664, 2578908, 2805128, 2895616, 3008726, 3166464, 3438544, 3800496, 4207692, 4343424, 4513089, 4908974, 5067328, 5157816, 5610256, 5791232, 6017452, 6332928, 6662179, 6877088, 7363461, 7600992, 8415384, 8686848, 9026178, 9817948, 10134656, 10315632, 11220512, 12034904, 13324358, 13754176, 14726922, 15201984, 16830768, 17373696, 18052356, 19635896, 19986537, 20269312, 20631264, 22441024, 24069808, 26648716, 27508352, 29453844, 30403968, 33661536, 36104712, 39271792, 39973074, 40538624, 41262528, 44882048, 46635253, 48139616, 53297432, 55016704, 58907688, 60807936, 67323072, 72209424, 78543584, 79946148, 82525056, 89764096, 93270506, 96279232, 106594864, 110033408, 117815376, 121615872, 134646144, 139905759, 144418848, 157087168, 159892296, 165050112, 179528192, 186541012, 192558464, 213189728, 235630752, 269292288, 279811518, 288837696, 314174336, 319784592, 330100224, 373082024, 385116928, 426379456, 471261504, 538584576, 559623036, 577675392, 628348672, 639569184, 746164048, 770233856, 852758912, 942523008, 1119246072, 1155350784, 1256697344, 1279138368, 1492328096, 1705517824, 1885046016, 2238492144, 2310701568, 2558276736, 2984656192, 3411035648, 3770092032, 4476984288, 5116553472, 5969312384, 8953968576, 10233106944, 11938624768, 17907937152, 23877249536, 35815874304, 71631748608]

約数ペア:

[(1, 71631748608), (2, 35815874304), (3, 23877249536), (4, 17907937152), (6, 11938624768), (7, 10233106944), (8, 8953968576), (12, 5969312384), (14, 5116553472), (16, 4476984288), (19, 3770092032), (21, 3411035648), (24, 2984656192), (28, 2558276736), (31, 2310701568), (32, 2238492144), (38, 1885046016), (42, 1705517824), (48, 1492328096), (56, 1279138368), (57, 1256697344), (62, 1155350784), (64, 1119246072), (76, 942523008), (84, 852758912), (93, 770233856), (96, 746164048), (112, 639569184), (114, 628348672), (124, 577675392), (128, 559623036), (133, 538584576), (152, 471261504), (168, 426379456), (186, 385116928), (192, 373082024), (217, 330100224), (224, 319784592), (228, 314174336), (248, 288837696), (256, 279811518), (266, 269292288), (304, 235630752), (336, 213189728), (372, 192558464), (384, 186541012), (399, 179528192), (434, 165050112), (448, 159892296), (456, 157087168), (496, 144418848), (512, 139905759), (532, 134646144), (589, 121615872), (608, 117815376), (651, 110033408), (672, 106594864), (744, 96279232), (768, 93270506), (798, 89764096), (868, 82525056), (896, 79946148), (912, 78543584), (992, 72209424), (1064, 67323072), (1178, 60807936), (1216, 58907688), (1302, 55016704), (1344, 53297432), (1488, 48139616), (1536, 46635253), (1596, 44882048), (1736, 41262528), (1767, 40538624), (1792, 39973074), (1824, 39271792), (1984, 36104712), (2128, 33661536), (2356, 30403968), (2432, 29453844), (2604, 27508352), (2688, 26648716), (2976, 24069808), (3192, 22441024), (3472, 20631264), (3534, 20269312), (3584, 19986537), (3648, 19635896), (3968, 18052356), (4123, 17373696), (4256, 16830768), (4712, 15201984), (4864, 14726922), (5208, 13754176), (5376, 13324358), (5952, 12034904), (6384, 11220512), (6944, 10315632), (7068, 10134656), (7296, 9817948), (7936, 9026178), (8246, 8686848), (8512, 8415384), (9424, 7600992), (9728, 7363461), (10416, 6877088), (10752, 6662179), (11311, 6332928), (11904, 6017452), (12369, 5791232), (12768, 5610256), (13888, 5157816), (14136, 5067328), (14592, 4908974), (15872, 4513089), (16492, 4343424), (17024, 4207692), (18848, 3800496), (20832, 3438544), (22622, 3166464), (23808, 3008726), (24738, 2895616), (25536, 2805128), (27776, 2578908), (28272, 2533664), (29184, 2454487), (32984, 2171712), (33933, 2110976), (34048, 2103846), (37696, 1900248), (41664, 1719272), (45244, 1583232), (47616, 1504363), (49476, 1447808), (51072, 1402564), (55552, 1289454), (56544, 1266832), (65968, 1085856), (67866, 1055488), (68096, 1051923), (75392, 950124), (79177, 904704), (83328, 859636), (90488, 791616), (98952, 723904), (102144, 701282), (111104, 644727), (113088, 633416), (131936, 542928), (135732, 527744), (150784, 475062), (158354, 452352), (166656, 429818), (180976, 395808), (197904, 361952), (204288, 350641), (214909, 333312), (226176, 316708), (237531, 301568), (263872, 271464)]