493770816

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 280

約数和(自身を含む): 1826337216

約数和(自身を除く): 1332566400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 448, 462, 504, 528, 567, 576, 594, 616, 648, 672, 693, 704, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1237, 1296, 1344, 1386, 1512, 1584, 1728, 1782, 1848, 2016, 2079, 2112, 2268, 2376, 2464, 2474, 2592, 2772, 3024, 3168, 3564, 3696, 3711, 4032, 4158, 4536, 4752, 4928, 4948, 5184, 5544, 6048, 6237, 6336, 7128, 7392, 7422, 8316, 8659, 9072, 9504, 9896, 11088, 11133, 12096, 12474, 13607, 14256, 14784, 14844, 16632, 17318, 18144, 19008, 19792, 22176, 22266, 24948, 25977, 27214, 28512, 29688, 33264, 33399, 34636, 36288, 39584, 40821, 44352, 44532, 49896, 51954, 54428, 57024, 59376, 66528, 66798, 69272, 77931, 79168, 81642, 89064, 95249, 99792, 100197, 103908, 108856, 118752, 122463, 133056, 133596, 138544, 155862, 163284, 178128, 190498, 199584, 200394, 207816, 217712, 233793, 237504, 244926, 267192, 277088, 285747, 311724, 326568, 356256, 367389, 380996, 399168, 400788, 415632, 435424, 467586, 489852, 534384, 554176, 571494, 623448, 653136, 701379, 712512, 734778, 761992, 801576, 831264, 857241, 870848, 935172, 979704, 1068768, 1102167, 1142988, 1246896, 1306272, 1402758, 1469556, 1523984, 1603152, 1662528, 1714482, 1870344, 1959408, 2137536, 2204334, 2285976, 2493792, 2571723, 2612544, 2805516, 2939112, 3047968, 3206304, 3428964, 3740688, 3918816, 4408668, 4571952, 4987584, 5143446, 5611032, 5878224, 6095936, 6412608, 6857928, 7481376, 7715169, 7837632, 8817336, 9143904, 10286892, 11222064, 11756448, 13715856, 14962752, 15430338, 17634672, 18287808, 20573784, 22444128, 23512896, 27431712, 30860676, 35269344, 41147568, 44888256, 54863424, 61721352, 70538688, 82295136, 123442704, 164590272, 246885408, 493770816]

約数ペア:

[(1, 493770816), (2, 246885408), (3, 164590272), (4, 123442704), (6, 82295136), (7, 70538688), (8, 61721352), (9, 54863424), (11, 44888256), (12, 41147568), (14, 35269344), (16, 30860676), (18, 27431712), (21, 23512896), (22, 22444128), (24, 20573784), (27, 18287808), (28, 17634672), (32, 15430338), (33, 14962752), (36, 13715856), (42, 11756448), (44, 11222064), (48, 10286892), (54, 9143904), (56, 8817336), (63, 7837632), (64, 7715169), (66, 7481376), (72, 6857928), (77, 6412608), (81, 6095936), (84, 5878224), (88, 5611032), (96, 5143446), (99, 4987584), (108, 4571952), (112, 4408668), (126, 3918816), (132, 3740688), (144, 3428964), (154, 3206304), (162, 3047968), (168, 2939112), (176, 2805516), (189, 2612544), (192, 2571723), (198, 2493792), (216, 2285976), (224, 2204334), (231, 2137536), (252, 1959408), (264, 1870344), (288, 1714482), (297, 1662528), (308, 1603152), (324, 1523984), (336, 1469556), (352, 1402758), (378, 1306272), (396, 1246896), (432, 1142988), (448, 1102167), (462, 1068768), (504, 979704), (528, 935172), (567, 870848), (576, 857241), (594, 831264), (616, 801576), (648, 761992), (672, 734778), (693, 712512), (704, 701379), (756, 653136), (792, 623448), (864, 571494), (891, 554176), (924, 534384), (1008, 489852), (1056, 467586), (1134, 435424), (1188, 415632), (1232, 400788), (1237, 399168), (1296, 380996), (1344, 367389), (1386, 356256), (1512, 326568), (1584, 311724), (1728, 285747), (1782, 277088), (1848, 267192), (2016, 244926), (2079, 237504), (2112, 233793), (2268, 217712), (2376, 207816), (2464, 200394), (2474, 199584), (2592, 190498), (2772, 178128), (3024, 163284), (3168, 155862), (3564, 138544), (3696, 133596), (3711, 133056), (4032, 122463), (4158, 118752), (4536, 108856), (4752, 103908), (4928, 100197), (4948, 99792), (5184, 95249), (5544, 89064), (6048, 81642), (6237, 79168), (6336, 77931), (7128, 69272), (7392, 66798), (7422, 66528), (8316, 59376), (8659, 57024), (9072, 54428), (9504, 51954), (9896, 49896), (11088, 44532), (11133, 44352), (12096, 40821), (12474, 39584), (13607, 36288), (14256, 34636), (14784, 33399), (14844, 33264), (16632, 29688), (17318, 28512), (18144, 27214), (19008, 25977), (19792, 24948), (22176, 22266)]