19709968896

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75041}}^1$

素因数の和:75087

約数の個数: 160

約数和(自身を含む): 61414372800

約数和(自身を除く): 41704403904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4608, 4864, 5472, 6912, 7296, 8208, 9728, 10944, 13824, 14592, 16416, 21888, 29184, 32832, 43776, 65664, 75041, 87552, 131328, 150082, 225123, 262656, 300164, 450246, 600328, 675369, 900492, 1200656, 1350738, 1425779, 1800984, 2026107, 2401312, 2701476, 2851558, 3601968, 4052214, 4277337, 4802624, 5402952, 5703116, 7203936, 8104428, 8554674, 9605248, 10805904, 11406232, 12832011, 14407872, 16208856, 17109348, 19210496, 21611808, 22812464, 25664022, 28815744, 32417712, 34218696, 38420992, 38496033, 43223616, 45624928, 51328044, 57631488, 64835424, 68437392, 76992066, 86447232, 91249856, 102656088, 115262976, 129670848, 136874784, 153984132, 172894464, 182499712, 205312176, 259341696, 273749568, 307968264, 345788928, 364999424, 410624352, 518683392, 547499136, 615936528, 729998848, 821248704, 1037366784, 1094998272, 1231873056, 1642497408, 2189996544, 2463746112, 3284994816, 4927492224, 6569989632, 9854984448, 19709968896]

約数ペア:

[(1, 19709968896), (2, 9854984448), (3, 6569989632), (4, 4927492224), (6, 3284994816), (8, 2463746112), (9, 2189996544), (12, 1642497408), (16, 1231873056), (18, 1094998272), (19, 1037366784), (24, 821248704), (27, 729998848), (32, 615936528), (36, 547499136), (38, 518683392), (48, 410624352), (54, 364999424), (57, 345788928), (64, 307968264), (72, 273749568), (76, 259341696), (96, 205312176), (108, 182499712), (114, 172894464), (128, 153984132), (144, 136874784), (152, 129670848), (171, 115262976), (192, 102656088), (216, 91249856), (228, 86447232), (256, 76992066), (288, 68437392), (304, 64835424), (342, 57631488), (384, 51328044), (432, 45624928), (456, 43223616), (512, 38496033), (513, 38420992), (576, 34218696), (608, 32417712), (684, 28815744), (768, 25664022), (864, 22812464), (912, 21611808), (1026, 19210496), (1152, 17109348), (1216, 16208856), (1368, 14407872), (1536, 12832011), (1728, 11406232), (1824, 10805904), (2052, 9605248), (2304, 8554674), (2432, 8104428), (2736, 7203936), (3456, 5703116), (3648, 5402952), (4104, 4802624), (4608, 4277337), (4864, 4052214), (5472, 3601968), (6912, 2851558), (7296, 2701476), (8208, 2401312), (9728, 2026107), (10944, 1800984), (13824, 1425779), (14592, 1350738), (16416, 1200656), (21888, 900492), (29184, 675369), (32832, 600328), (43776, 450246), (65664, 300164), (75041, 262656), (87552, 225123), (131328, 150082)]