2023177728

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 320

約数和(自身を含む): 6478585344

約数和(自身を除く): 4455407616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 61, 64, 66, 78, 88, 96, 104, 122, 128, 132, 143, 151, 156, 176, 183, 192, 208, 244, 256, 264, 286, 302, 312, 352, 366, 384, 416, 429, 453, 488, 512, 528, 572, 604, 624, 671, 704, 732, 768, 793, 832, 858, 906, 976, 1056, 1144, 1208, 1248, 1342, 1408, 1464, 1536, 1586, 1661, 1664, 1716, 1812, 1952, 1963, 2013, 2112, 2288, 2379, 2416, 2496, 2684, 2816, 2928, 3172, 3322, 3328, 3432, 3624, 3904, 3926, 4026, 4224, 4576, 4758, 4832, 4983, 4992, 5368, 5632, 5856, 5889, 6344, 6644, 6656, 6864, 7248, 7808, 7852, 8052, 8448, 8723, 9152, 9211, 9516, 9664, 9966, 9984, 10736, 11712, 11778, 12688, 13288, 13728, 14496, 15616, 15704, 16104, 16896, 17446, 18304, 18422, 19032, 19328, 19932, 19968, 21472, 21593, 23424, 23556, 25376, 26169, 26576, 27456, 27633, 28992, 31232, 31408, 32208, 34892, 36608, 36844, 38064, 38656, 39864, 42944, 43186, 46848, 47112, 50752, 52338, 53152, 54912, 55266, 57984, 62816, 64416, 64779, 69784, 73216, 73688, 76128, 77312, 79728, 85888, 86372, 93696, 94224, 101321, 101504, 104676, 106304, 109824, 110532, 115968, 119743, 125632, 128832, 129558, 139568, 147376, 152256, 159456, 171776, 172744, 188448, 202642, 203008, 209352, 212608, 219648, 221064, 231936, 239486, 251264, 257664, 259116, 279136, 294752, 303963, 304512, 318912, 343552, 345488, 359229, 376896, 405284, 406016, 418704, 425216, 442128, 478972, 502528, 515328, 518232, 558272, 589504, 607926, 609024, 637824, 690976, 718458, 753792, 810568, 837408, 850432, 884256, 957944, 1005056, 1030656, 1036464, 1116544, 1179008, 1215852, 1218048, 1275648, 1317173, 1381952, 1436916, 1507584, 1621136, 1674816, 1768512, 1915888, 2072928, 2233088, 2358016, 2431704, 2551296, 2634346, 2763904, 2873832, 3015168, 3242272, 3349632, 3537024, 3831776, 3951519, 4145856, 4466176, 4716032, 4863408, 5268692, 5527808, 5747664, 6484544, 6699264, 7074048, 7663552, 7903038, 8291712, 9726816, 10537384, 11055616, 11495328, 12969088, 13398528, 14148096, 15327104, 15806076, 16583424, 19453632, 21074768, 22990656, 25938176, 30654208, 31612152, 33166848, 38907264, 42149536, 45981312, 51876352, 61308416, 63224304, 77814528, 84299072, 91962624, 126448608, 155629056, 168598144, 183925248, 252897216, 337196288, 505794432, 674392576, 1011588864, 2023177728]

約数ペア:

[(1, 2023177728), (2, 1011588864), (3, 674392576), (4, 505794432), (6, 337196288), (8, 252897216), (11, 183925248), (12, 168598144), (13, 155629056), (16, 126448608), (22, 91962624), (24, 84299072), (26, 77814528), (32, 63224304), (33, 61308416), (39, 51876352), (44, 45981312), (48, 42149536), (52, 38907264), (61, 33166848), (64, 31612152), (66, 30654208), (78, 25938176), (88, 22990656), (96, 21074768), (104, 19453632), (122, 16583424), (128, 15806076), (132, 15327104), (143, 14148096), (151, 13398528), (156, 12969088), (176, 11495328), (183, 11055616), (192, 10537384), (208, 9726816), (244, 8291712), (256, 7903038), (264, 7663552), (286, 7074048), (302, 6699264), (312, 6484544), (352, 5747664), (366, 5527808), (384, 5268692), (416, 4863408), (429, 4716032), (453, 4466176), (488, 4145856), (512, 3951519), (528, 3831776), (572, 3537024), (604, 3349632), (624, 3242272), (671, 3015168), (704, 2873832), (732, 2763904), (768, 2634346), (793, 2551296), (832, 2431704), (858, 2358016), (906, 2233088), (976, 2072928), (1056, 1915888), (1144, 1768512), (1208, 1674816), (1248, 1621136), (1342, 1507584), (1408, 1436916), (1464, 1381952), (1536, 1317173), (1586, 1275648), (1661, 1218048), (1664, 1215852), (1716, 1179008), (1812, 1116544), (1952, 1036464), (1963, 1030656), (2013, 1005056), (2112, 957944), (2288, 884256), (2379, 850432), (2416, 837408), (2496, 810568), (2684, 753792), (2816, 718458), (2928, 690976), (3172, 637824), (3322, 609024), (3328, 607926), (3432, 589504), (3624, 558272), (3904, 518232), (3926, 515328), (4026, 502528), (4224, 478972), (4576, 442128), (4758, 425216), (4832, 418704), (4983, 406016), (4992, 405284), (5368, 376896), (5632, 359229), (5856, 345488), (5889, 343552), (6344, 318912), (6644, 304512), (6656, 303963), (6864, 294752), (7248, 279136), (7808, 259116), (7852, 257664), (8052, 251264), (8448, 239486), (8723, 231936), (9152, 221064), (9211, 219648), (9516, 212608), (9664, 209352), (9966, 203008), (9984, 202642), (10736, 188448), (11712, 172744), (11778, 171776), (12688, 159456), (13288, 152256), (13728, 147376), (14496, 139568), (15616, 129558), (15704, 128832), (16104, 125632), (16896, 119743), (17446, 115968), (18304, 110532), (18422, 109824), (19032, 106304), (19328, 104676), (19932, 101504), (19968, 101321), (21472, 94224), (21593, 93696), (23424, 86372), (23556, 85888), (25376, 79728), (26169, 77312), (26576, 76128), (27456, 73688), (27633, 73216), (28992, 69784), (31232, 64779), (31408, 64416), (32208, 62816), (34892, 57984), (36608, 55266), (36844, 54912), (38064, 53152), (38656, 52338), (39864, 50752), (42944, 47112), (43186, 46848)]