1242194304

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 256

約数和(自身を含む): 3838464000

約数和(自身を除く): 2596269696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 64, 69, 78, 92, 93, 96, 104, 124, 128, 138, 156, 184, 186, 192, 208, 248, 276, 299, 312, 349, 368, 372, 384, 403, 416, 496, 552, 598, 624, 698, 713, 736, 744, 806, 832, 897, 992, 1047, 1104, 1196, 1209, 1248, 1396, 1426, 1472, 1488, 1612, 1664, 1794, 1984, 2094, 2139, 2208, 2392, 2418, 2496, 2792, 2852, 2944, 2976, 3224, 3588, 3968, 4188, 4278, 4416, 4537, 4784, 4836, 4992, 5584, 5704, 5952, 6448, 7176, 8027, 8376, 8556, 8832, 9074, 9269, 9568, 9672, 10819, 11168, 11408, 11904, 12896, 13611, 14352, 16054, 16752, 17112, 18148, 18538, 19136, 19344, 21638, 22336, 22816, 24081, 25792, 27222, 27807, 28704, 32108, 32457, 33504, 34224, 36296, 37076, 38272, 38688, 43276, 44672, 45632, 48162, 51584, 54444, 55614, 57408, 64216, 64914, 67008, 68448, 72592, 74152, 77376, 86552, 91264, 96324, 104351, 108888, 111228, 114816, 128432, 129828, 134016, 136896, 140647, 145184, 148304, 154752, 173104, 192648, 208702, 217776, 222456, 248837, 256864, 259656, 273792, 281294, 290368, 296608, 313053, 346208, 385296, 417404, 421941, 435552, 444912, 497674, 513728, 519312, 562588, 580736, 593216, 626106, 692416, 746511, 770592, 834808, 843882, 871104, 889824, 995348, 1027456, 1038624, 1125176, 1186432, 1252212, 1384832, 1493022, 1541184, 1669616, 1687764, 1742208, 1779648, 1990696, 2077248, 2250352, 2504424, 2986044, 3082368, 3234881, 3339232, 3375528, 3559296, 3981392, 4154496, 4500704, 5008848, 5972088, 6469762, 6678464, 6751056, 7962784, 9001408, 9704643, 10017696, 11944176, 12939524, 13356928, 13502112, 15925568, 18002816, 19409286, 20035392, 23888352, 25879048, 27004224, 31851136, 38818572, 40070784, 47776704, 51758096, 54008448, 77637144, 95553408, 103516192, 155274288, 207032384, 310548576, 414064768, 621097152, 1242194304]

約数ペア:

[(1, 1242194304), (2, 621097152), (3, 414064768), (4, 310548576), (6, 207032384), (8, 155274288), (12, 103516192), (13, 95553408), (16, 77637144), (23, 54008448), (24, 51758096), (26, 47776704), (31, 40070784), (32, 38818572), (39, 31851136), (46, 27004224), (48, 25879048), (52, 23888352), (62, 20035392), (64, 19409286), (69, 18002816), (78, 15925568), (92, 13502112), (93, 13356928), (96, 12939524), (104, 11944176), (124, 10017696), (128, 9704643), (138, 9001408), (156, 7962784), (184, 6751056), (186, 6678464), (192, 6469762), (208, 5972088), (248, 5008848), (276, 4500704), (299, 4154496), (312, 3981392), (349, 3559296), (368, 3375528), (372, 3339232), (384, 3234881), (403, 3082368), (416, 2986044), (496, 2504424), (552, 2250352), (598, 2077248), (624, 1990696), (698, 1779648), (713, 1742208), (736, 1687764), (744, 1669616), (806, 1541184), (832, 1493022), (897, 1384832), (992, 1252212), (1047, 1186432), (1104, 1125176), (1196, 1038624), (1209, 1027456), (1248, 995348), (1396, 889824), (1426, 871104), (1472, 843882), (1488, 834808), (1612, 770592), (1664, 746511), (1794, 692416), (1984, 626106), (2094, 593216), (2139, 580736), (2208, 562588), (2392, 519312), (2418, 513728), (2496, 497674), (2792, 444912), (2852, 435552), (2944, 421941), (2976, 417404), (3224, 385296), (3588, 346208), (3968, 313053), (4188, 296608), (4278, 290368), (4416, 281294), (4537, 273792), (4784, 259656), (4836, 256864), (4992, 248837), (5584, 222456), (5704, 217776), (5952, 208702), (6448, 192648), (7176, 173104), (8027, 154752), (8376, 148304), (8556, 145184), (8832, 140647), (9074, 136896), (9269, 134016), (9568, 129828), (9672, 128432), (10819, 114816), (11168, 111228), (11408, 108888), (11904, 104351), (12896, 96324), (13611, 91264), (14352, 86552), (16054, 77376), (16752, 74152), (17112, 72592), (18148, 68448), (18538, 67008), (19136, 64914), (19344, 64216), (21638, 57408), (22336, 55614), (22816, 54444), (24081, 51584), (25792, 48162), (27222, 45632), (27807, 44672), (28704, 43276), (32108, 38688), (32457, 38272), (33504, 37076), (34224, 36296)]