421528028544

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1215647}}^1$

素因数の和:1215717

約数の個数: 192

約数和(自身を含む): 1418515338240

約数和(自身を除く): 996987309696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 602, 672, 688, 774, 896, 903, 1008, 1032, 1152, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2408, 2688, 2709, 2752, 3096, 3612, 4032, 4128, 4816, 5418, 5504, 6192, 7224, 8064, 8256, 9632, 10836, 12384, 14448, 16512, 19264, 21672, 24768, 28896, 38528, 43344, 49536, 57792, 86688, 115584, 173376, 346752, 1215647, 2431294, 3646941, 4862588, 7293882, 8509529, 9725176, 10940823, 14587764, 17019058, 19450352, 21881646, 25528587, 29175528, 34038116, 38900704, 43763292, 51057174, 52272821, 58351056, 68076232, 76585761, 77801408, 87526584, 102114348, 104545642, 116702112, 136152464, 153171522, 155602816, 156818463, 175053168, 204228696, 209091284, 233404224, 272304928, 306343044, 313636926, 350106336, 365909747, 408457392, 418182568, 466808448, 470455389, 544609856, 612686088, 627273852, 700212672, 731819494, 816914784, 836365136, 940910778, 1089219712, 1097729241, 1225372176, 1254547704, 1400425344, 1463638988, 1633829568, 1672730272, 1881821556, 2195458482, 2450744352, 2509095408, 2927277976, 3267659136, 3293187723, 3345460544, 3763643112, 4390916964, 4901488704, 5018190816, 5854555952, 6586375446, 6690921088, 7527286224, 8781833928, 9802977408, 10036381632, 11709111904, 13172750892, 15054572448, 17563667856, 20072763264, 23418223808, 26345501784, 30109144896, 35127335712, 46836447616, 52691003568, 60218289792, 70254671424, 105382007136, 140509342848, 210764014272, 421528028544]

約数ペア:

[(1, 421528028544), (2, 210764014272), (3, 140509342848), (4, 105382007136), (6, 70254671424), (7, 60218289792), (8, 52691003568), (9, 46836447616), (12, 35127335712), (14, 30109144896), (16, 26345501784), (18, 23418223808), (21, 20072763264), (24, 17563667856), (28, 15054572448), (32, 13172750892), (36, 11709111904), (42, 10036381632), (43, 9802977408), (48, 8781833928), (56, 7527286224), (63, 6690921088), (64, 6586375446), (72, 5854555952), (84, 5018190816), (86, 4901488704), (96, 4390916964), (112, 3763643112), (126, 3345460544), (128, 3293187723), (129, 3267659136), (144, 2927277976), (168, 2509095408), (172, 2450744352), (192, 2195458482), (224, 1881821556), (252, 1672730272), (258, 1633829568), (288, 1463638988), (301, 1400425344), (336, 1254547704), (344, 1225372176), (384, 1097729241), (387, 1089219712), (448, 940910778), (504, 836365136), (516, 816914784), (576, 731819494), (602, 700212672), (672, 627273852), (688, 612686088), (774, 544609856), (896, 470455389), (903, 466808448), (1008, 418182568), (1032, 408457392), (1152, 365909747), (1204, 350106336), (1344, 313636926), (1376, 306343044), (1548, 272304928), (1806, 233404224), (2016, 209091284), (2064, 204228696), (2408, 175053168), (2688, 156818463), (2709, 155602816), (2752, 153171522), (3096, 136152464), (3612, 116702112), (4032, 104545642), (4128, 102114348), (4816, 87526584), (5418, 77801408), (5504, 76585761), (6192, 68076232), (7224, 58351056), (8064, 52272821), (8256, 51057174), (9632, 43763292), (10836, 38900704), (12384, 34038116), (14448, 29175528), (16512, 25528587), (19264, 21881646), (21672, 19450352), (24768, 17019058), (28896, 14587764), (38528, 10940823), (43344, 9725176), (49536, 8509529), (57792, 7293882), (86688, 4862588), (115584, 3646941), (173376, 2431294), (346752, 1215647)]