56554804160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{13619}}^1$

素因数の和:14338

約数の個数: 112

約数和(自身を含む): 141977059200

約数和(自身を除く): 85422255040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 683, 760, 1216, 1366, 1520, 2732, 3040, 3415, 5464, 6080, 6830, 10928, 12977, 13619, 13660, 21856, 25954, 27238, 27320, 43712, 51908, 54476, 54640, 64885, 68095, 103816, 108952, 109280, 129770, 136190, 207632, 217904, 218560, 258761, 259540, 272380, 415264, 435808, 517522, 519080, 544760, 830528, 871616, 1035044, 1038160, 1089520, 1293805, 2070088, 2076320, 2179040, 2587610, 4140176, 4152640, 4358080, 5175220, 8280352, 9301777, 10350440, 16560704, 18603554, 20700880, 37207108, 41401760, 46508885, 74414216, 82803520, 93017770, 148828432, 176733763, 186035540, 297656864, 353467526, 372071080, 595313728, 706935052, 744142160, 883668815, 1413870104, 1488284320, 1767337630, 2827740208, 2976568640, 3534675260, 5655480416, 7069350520, 11310960832, 14138701040, 28277402080, 56554804160]

約数ペア:

[(1, 56554804160), (2, 28277402080), (4, 14138701040), (5, 11310960832), (8, 7069350520), (10, 5655480416), (16, 3534675260), (19, 2976568640), (20, 2827740208), (32, 1767337630), (38, 1488284320), (40, 1413870104), (64, 883668815), (76, 744142160), (80, 706935052), (95, 595313728), (152, 372071080), (160, 353467526), (190, 297656864), (304, 186035540), (320, 176733763), (380, 148828432), (608, 93017770), (683, 82803520), (760, 74414216), (1216, 46508885), (1366, 41401760), (1520, 37207108), (2732, 20700880), (3040, 18603554), (3415, 16560704), (5464, 10350440), (6080, 9301777), (6830, 8280352), (10928, 5175220), (12977, 4358080), (13619, 4152640), (13660, 4140176), (21856, 2587610), (25954, 2179040), (27238, 2076320), (27320, 2070088), (43712, 1293805), (51908, 1089520), (54476, 1038160), (54640, 1035044), (64885, 871616), (68095, 830528), (103816, 544760), (108952, 519080), (109280, 517522), (129770, 435808), (136190, 415264), (207632, 272380), (217904, 259540), (218560, 258761)]