31749979968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17383}}^1$

素因数の和:17562

約数の個数: 224

約数和(自身を含む): 107385835520

約数和(自身を除く): 75635855552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 151, 168, 189, 192, 216, 224, 252, 288, 302, 336, 378, 432, 448, 453, 504, 576, 604, 672, 756, 864, 906, 1008, 1057, 1208, 1344, 1359, 1512, 1728, 1812, 2016, 2114, 2416, 2718, 3024, 3171, 3624, 4032, 4077, 4228, 4832, 5436, 6048, 6342, 7248, 8154, 8456, 9513, 9664, 10872, 12096, 12684, 14496, 16308, 16912, 17383, 19026, 21744, 25368, 28539, 28992, 32616, 33824, 34766, 38052, 43488, 50736, 52149, 57078, 65232, 67648, 69532, 76104, 86976, 101472, 104298, 114156, 121681, 130464, 139064, 152208, 156447, 202944, 208596, 228312, 243362, 260928, 278128, 304416, 312894, 365043, 417192, 456624, 469341, 486724, 556256, 608832, 625788, 730086, 834384, 913248, 938682, 973448, 1095129, 1112512, 1251576, 1460172, 1668768, 1826496, 1877364, 1946896, 2190258, 2503152, 2624833, 2920344, 3285387, 3337536, 3754728, 3893792, 4380516, 5006304, 5249666, 5840688, 6570774, 7509456, 7787584, 7874499, 8761032, 10012608, 10499332, 11681376, 13141548, 15018912, 15748998, 17522064, 18373831, 20998664, 23362752, 23623497, 26283096, 30037824, 31497996, 35044128, 36747662, 41997328, 47246994, 52566192, 55121493, 62995992, 70088256, 70870491, 73495324, 83994656, 94493988, 105132384, 110242986, 125991984, 141740982, 146990648, 165364479, 167989312, 188987976, 210264768, 220485972, 251983968, 283481964, 293981296, 330728958, 377975952, 440971944, 496093437, 503967936, 566963928, 587962592, 661457916, 755951904, 881943888, 992186874, 1133927856, 1175925184, 1322915832, 1511903808, 1763887776, 1984373748, 2267855712, 2645831664, 3527775552, 3968747496, 4535711424, 5291663328, 7937494992, 10583326656, 15874989984, 31749979968]

約数ペア:

[(1, 31749979968), (2, 15874989984), (3, 10583326656), (4, 7937494992), (6, 5291663328), (7, 4535711424), (8, 3968747496), (9, 3527775552), (12, 2645831664), (14, 2267855712), (16, 1984373748), (18, 1763887776), (21, 1511903808), (24, 1322915832), (27, 1175925184), (28, 1133927856), (32, 992186874), (36, 881943888), (42, 755951904), (48, 661457916), (54, 587962592), (56, 566963928), (63, 503967936), (64, 496093437), (72, 440971944), (84, 377975952), (96, 330728958), (108, 293981296), (112, 283481964), (126, 251983968), (144, 220485972), (151, 210264768), (168, 188987976), (189, 167989312), (192, 165364479), (216, 146990648), (224, 141740982), (252, 125991984), (288, 110242986), (302, 105132384), (336, 94493988), (378, 83994656), (432, 73495324), (448, 70870491), (453, 70088256), (504, 62995992), (576, 55121493), (604, 52566192), (672, 47246994), (756, 41997328), (864, 36747662), (906, 35044128), (1008, 31497996), (1057, 30037824), (1208, 26283096), (1344, 23623497), (1359, 23362752), (1512, 20998664), (1728, 18373831), (1812, 17522064), (2016, 15748998), (2114, 15018912), (2416, 13141548), (2718, 11681376), (3024, 10499332), (3171, 10012608), (3624, 8761032), (4032, 7874499), (4077, 7787584), (4228, 7509456), (4832, 6570774), (5436, 5840688), (6048, 5249666), (6342, 5006304), (7248, 4380516), (8154, 3893792), (8456, 3754728), (9513, 3337536), (9664, 3285387), (10872, 2920344), (12096, 2624833), (12684, 2503152), (14496, 2190258), (16308, 1946896), (16912, 1877364), (17383, 1826496), (19026, 1668768), (21744, 1460172), (25368, 1251576), (28539, 1112512), (28992, 1095129), (32616, 973448), (33824, 938682), (34766, 913248), (38052, 834384), (43488, 730086), (50736, 625788), (52149, 608832), (57078, 556256), (65232, 486724), (67648, 469341), (69532, 456624), (76104, 417192), (86976, 365043), (101472, 312894), (104298, 304416), (114156, 278128), (121681, 260928), (130464, 243362), (139064, 228312), (152208, 208596), (156447, 202944)]