1947107328

素因数分解:

$2^{15}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 5379112800

約数和(自身を除く): 3432005472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 683, 696, 768, 928, 1024, 1366, 1392, 1536, 1856, 2048, 2049, 2732, 2784, 3072, 3712, 4096, 4098, 5464, 5568, 6144, 7424, 8192, 8196, 10928, 11136, 12288, 14848, 16384, 16392, 19807, 21856, 22272, 24576, 29696, 32768, 32784, 39614, 43712, 44544, 49152, 59392, 59421, 65568, 79228, 87424, 89088, 98304, 118784, 118842, 131136, 158456, 174848, 178176, 237568, 237684, 262272, 316912, 349696, 356352, 475136, 475368, 524544, 633824, 699392, 712704, 950272, 950736, 1049088, 1267648, 1398784, 1425408, 1901472, 2098176, 2535296, 2797568, 2850816, 3802944, 4196352, 5070592, 5595136, 7605888, 8392704, 10141184, 11190272, 15211776, 16785408, 20282368, 22380544, 30423552, 33570816, 40564736, 60847104, 67141632, 81129472, 121694208, 162258944, 243388416, 324517888, 486776832, 649035776, 973553664, 1947107328]

約数ペア:

[(1, 1947107328), (2, 973553664), (3, 649035776), (4, 486776832), (6, 324517888), (8, 243388416), (12, 162258944), (16, 121694208), (24, 81129472), (29, 67141632), (32, 60847104), (48, 40564736), (58, 33570816), (64, 30423552), (87, 22380544), (96, 20282368), (116, 16785408), (128, 15211776), (174, 11190272), (192, 10141184), (232, 8392704), (256, 7605888), (348, 5595136), (384, 5070592), (464, 4196352), (512, 3802944), (683, 2850816), (696, 2797568), (768, 2535296), (928, 2098176), (1024, 1901472), (1366, 1425408), (1392, 1398784), (1536, 1267648), (1856, 1049088), (2048, 950736), (2049, 950272), (2732, 712704), (2784, 699392), (3072, 633824), (3712, 524544), (4096, 475368), (4098, 475136), (5464, 356352), (5568, 349696), (6144, 316912), (7424, 262272), (8192, 237684), (8196, 237568), (10928, 178176), (11136, 174848), (12288, 158456), (14848, 131136), (16384, 118842), (16392, 118784), (19807, 98304), (21856, 89088), (22272, 87424), (24576, 79228), (29696, 65568), (32768, 59421), (32784, 59392), (39614, 49152), (43712, 44544)]