321869184

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 1076597760

約数和(自身を除く): 754728576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 78, 84, 91, 96, 104, 112, 122, 128, 151, 156, 168, 182, 183, 192, 208, 224, 244, 273, 302, 312, 336, 364, 366, 384, 416, 427, 448, 453, 488, 546, 604, 624, 672, 728, 732, 793, 832, 854, 896, 906, 976, 1057, 1092, 1208, 1248, 1281, 1344, 1456, 1464, 1586, 1664, 1708, 1812, 1952, 1963, 2114, 2184, 2379, 2416, 2496, 2562, 2688, 2912, 2928, 3171, 3172, 3416, 3624, 3904, 3926, 4228, 4368, 4758, 4832, 4992, 5124, 5551, 5824, 5856, 5889, 6342, 6344, 6832, 7248, 7808, 7852, 8456, 8736, 9211, 9516, 9664, 10248, 11102, 11648, 11712, 11778, 12684, 12688, 13664, 13741, 14496, 15704, 16653, 16912, 17472, 18422, 19032, 19328, 20496, 22204, 23424, 23556, 25368, 25376, 27328, 27482, 27633, 28992, 31408, 33306, 33824, 34944, 36844, 38064, 40992, 41223, 44408, 47112, 50736, 50752, 54656, 54964, 55266, 57984, 62816, 64477, 66612, 67648, 73688, 76128, 81984, 82446, 88816, 94224, 101472, 101504, 109928, 110532, 119743, 125632, 128954, 133224, 135296, 147376, 152256, 163968, 164892, 177632, 188448, 193431, 202944, 219856, 221064, 239486, 251264, 257908, 266448, 294752, 304512, 329784, 355264, 359229, 376896, 386862, 405888, 439712, 442128, 478972, 515816, 532896, 589504, 659568, 710528, 718458, 753792, 773724, 838201, 879424, 884256, 957944, 1031632, 1065792, 1179008, 1319136, 1436916, 1547448, 1676402, 1758848, 1768512, 1915888, 2063264, 2131584, 2514603, 2638272, 2873832, 3094896, 3352804, 3537024, 3831776, 4126528, 5029206, 5276544, 5747664, 6189792, 6705608, 7663552, 8253056, 10058412, 11495328, 12379584, 13411216, 15327104, 20116824, 22990656, 24759168, 26822432, 40233648, 45981312, 53644864, 80467296, 107289728, 160934592, 321869184]

約数ペア:

[(1, 321869184), (2, 160934592), (3, 107289728), (4, 80467296), (6, 53644864), (7, 45981312), (8, 40233648), (12, 26822432), (13, 24759168), (14, 22990656), (16, 20116824), (21, 15327104), (24, 13411216), (26, 12379584), (28, 11495328), (32, 10058412), (39, 8253056), (42, 7663552), (48, 6705608), (52, 6189792), (56, 5747664), (61, 5276544), (64, 5029206), (78, 4126528), (84, 3831776), (91, 3537024), (96, 3352804), (104, 3094896), (112, 2873832), (122, 2638272), (128, 2514603), (151, 2131584), (156, 2063264), (168, 1915888), (182, 1768512), (183, 1758848), (192, 1676402), (208, 1547448), (224, 1436916), (244, 1319136), (273, 1179008), (302, 1065792), (312, 1031632), (336, 957944), (364, 884256), (366, 879424), (384, 838201), (416, 773724), (427, 753792), (448, 718458), (453, 710528), (488, 659568), (546, 589504), (604, 532896), (624, 515816), (672, 478972), (728, 442128), (732, 439712), (793, 405888), (832, 386862), (854, 376896), (896, 359229), (906, 355264), (976, 329784), (1057, 304512), (1092, 294752), (1208, 266448), (1248, 257908), (1281, 251264), (1344, 239486), (1456, 221064), (1464, 219856), (1586, 202944), (1664, 193431), (1708, 188448), (1812, 177632), (1952, 164892), (1963, 163968), (2114, 152256), (2184, 147376), (2379, 135296), (2416, 133224), (2496, 128954), (2562, 125632), (2688, 119743), (2912, 110532), (2928, 109928), (3171, 101504), (3172, 101472), (3416, 94224), (3624, 88816), (3904, 82446), (3926, 81984), (4228, 76128), (4368, 73688), (4758, 67648), (4832, 66612), (4992, 64477), (5124, 62816), (5551, 57984), (5824, 55266), (5856, 54964), (5889, 54656), (6342, 50752), (6344, 50736), (6832, 47112), (7248, 44408), (7808, 41223), (7852, 40992), (8456, 38064), (8736, 36844), (9211, 34944), (9516, 33824), (9664, 33306), (10248, 31408), (11102, 28992), (11648, 27633), (11712, 27482), (11778, 27328), (12684, 25376), (12688, 25368), (13664, 23556), (13741, 23424), (14496, 22204), (15704, 20496), (16653, 19328), (16912, 19032), (17472, 18422)]