423863856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:764

約数の個数: 240

約数和(自身を含む): 1425846240

約数和(自身を除く): 1001982384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 247, 272, 304, 306, 312, 323, 342, 408, 442, 456, 468, 494, 612, 624, 646, 663, 684, 701, 741, 816, 884, 912, 936, 969, 988, 1224, 1292, 1326, 1368, 1402, 1482, 1768, 1872, 1938, 1976, 1989, 2103, 2223, 2448, 2584, 2652, 2736, 2804, 2907, 2964, 3536, 3876, 3952, 3978, 4199, 4206, 4446, 5168, 5304, 5608, 5814, 5928, 6309, 7752, 7956, 8398, 8412, 8892, 9113, 10608, 11216, 11628, 11856, 11917, 12597, 12618, 13319, 15504, 15912, 16796, 16824, 17784, 18226, 23256, 23834, 25194, 25236, 26638, 27339, 31824, 33592, 33648, 35568, 35751, 36452, 37791, 39957, 46512, 47668, 50388, 50472, 53276, 54678, 67184, 71502, 72904, 75582, 79914, 82017, 95336, 100776, 100944, 106552, 107253, 109356, 119871, 143004, 145808, 151164, 154921, 159828, 164034, 173147, 190672, 201552, 213104, 214506, 218712, 226423, 239742, 286008, 302328, 309842, 319656, 328068, 346294, 429012, 437424, 452846, 464763, 479484, 519441, 572016, 604656, 619684, 639312, 656136, 679269, 692588, 858024, 905692, 929526, 958968, 1038882, 1239368, 1312272, 1358538, 1385176, 1394289, 1558323, 1716048, 1811384, 1859052, 1917936, 2037807, 2077764, 2478736, 2717076, 2770352, 2788578, 2943499, 3116646, 3622768, 3718104, 4075614, 4155528, 5434152, 5577156, 5886998, 6233292, 7436208, 8151228, 8311056, 8830497, 10868304, 11154312, 11773996, 12466584, 16302456, 17660994, 22308624, 23547992, 24933168, 26491491, 32604912, 35321988, 47095984, 52982982, 70643976, 105965964, 141287952, 211931928, 423863856]

約数ペア:

[(1, 423863856), (2, 211931928), (3, 141287952), (4, 105965964), (6, 70643976), (8, 52982982), (9, 47095984), (12, 35321988), (13, 32604912), (16, 26491491), (17, 24933168), (18, 23547992), (19, 22308624), (24, 17660994), (26, 16302456), (34, 12466584), (36, 11773996), (38, 11154312), (39, 10868304), (48, 8830497), (51, 8311056), (52, 8151228), (57, 7436208), (68, 6233292), (72, 5886998), (76, 5577156), (78, 5434152), (102, 4155528), (104, 4075614), (114, 3718104), (117, 3622768), (136, 3116646), (144, 2943499), (152, 2788578), (153, 2770352), (156, 2717076), (171, 2478736), (204, 2077764), (208, 2037807), (221, 1917936), (228, 1859052), (234, 1811384), (247, 1716048), (272, 1558323), (304, 1394289), (306, 1385176), (312, 1358538), (323, 1312272), (342, 1239368), (408, 1038882), (442, 958968), (456, 929526), (468, 905692), (494, 858024), (612, 692588), (624, 679269), (646, 656136), (663, 639312), (684, 619684), (701, 604656), (741, 572016), (816, 519441), (884, 479484), (912, 464763), (936, 452846), (969, 437424), (988, 429012), (1224, 346294), (1292, 328068), (1326, 319656), (1368, 309842), (1402, 302328), (1482, 286008), (1768, 239742), (1872, 226423), (1938, 218712), (1976, 214506), (1989, 213104), (2103, 201552), (2223, 190672), (2448, 173147), (2584, 164034), (2652, 159828), (2736, 154921), (2804, 151164), (2907, 145808), (2964, 143004), (3536, 119871), (3876, 109356), (3952, 107253), (3978, 106552), (4199, 100944), (4206, 100776), (4446, 95336), (5168, 82017), (5304, 79914), (5608, 75582), (5814, 72904), (5928, 71502), (6309, 67184), (7752, 54678), (7956, 53276), (8398, 50472), (8412, 50388), (8892, 47668), (9113, 46512), (10608, 39957), (11216, 37791), (11628, 36452), (11856, 35751), (11917, 35568), (12597, 33648), (12618, 33592), (13319, 31824), (15504, 27339), (15912, 26638), (16796, 25236), (16824, 25194), (17784, 23834), (18226, 23256)]