1768890624

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 4944844800

約数和(自身を除く): 3175954176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 239, 256, 276, 368, 384, 419, 478, 552, 717, 736, 768, 838, 956, 1104, 1257, 1434, 1472, 1676, 1912, 2208, 2514, 2868, 2944, 3352, 3824, 4416, 5028, 5497, 5736, 5888, 6704, 7648, 8832, 9637, 10056, 10994, 11472, 13408, 15296, 16491, 17664, 19274, 20112, 21988, 22944, 26816, 28911, 30592, 32982, 38548, 40224, 43976, 45888, 53632, 57822, 61184, 65964, 77096, 80448, 87952, 91776, 100141, 107264, 115644, 131928, 154192, 160896, 175904, 183552, 200282, 231288, 263856, 300423, 308384, 321792, 351808, 400564, 462576, 527712, 600846, 616768, 703616, 801128, 925152, 1055424, 1201692, 1233536, 1407232, 1602256, 1850304, 2110848, 2303243, 2403384, 2467072, 3204512, 3700608, 4221696, 4606486, 4806768, 6409024, 6909729, 7401216, 9212972, 9613536, 12818048, 13819458, 18425944, 19227072, 25636096, 27638916, 36851888, 38454144, 55277832, 73703776, 76908288, 110555664, 147407552, 221111328, 294815104, 442222656, 589630208, 884445312, 1768890624]

約数ペア:

[(1, 1768890624), (2, 884445312), (3, 589630208), (4, 442222656), (6, 294815104), (8, 221111328), (12, 147407552), (16, 110555664), (23, 76908288), (24, 73703776), (32, 55277832), (46, 38454144), (48, 36851888), (64, 27638916), (69, 25636096), (92, 19227072), (96, 18425944), (128, 13819458), (138, 12818048), (184, 9613536), (192, 9212972), (239, 7401216), (256, 6909729), (276, 6409024), (368, 4806768), (384, 4606486), (419, 4221696), (478, 3700608), (552, 3204512), (717, 2467072), (736, 2403384), (768, 2303243), (838, 2110848), (956, 1850304), (1104, 1602256), (1257, 1407232), (1434, 1233536), (1472, 1201692), (1676, 1055424), (1912, 925152), (2208, 801128), (2514, 703616), (2868, 616768), (2944, 600846), (3352, 527712), (3824, 462576), (4416, 400564), (5028, 351808), (5497, 321792), (5736, 308384), (5888, 300423), (6704, 263856), (7648, 231288), (8832, 200282), (9637, 183552), (10056, 175904), (10994, 160896), (11472, 154192), (13408, 131928), (15296, 115644), (16491, 107264), (17664, 100141), (19274, 91776), (20112, 87952), (21988, 80448), (22944, 77096), (26816, 65964), (28911, 61184), (30592, 57822), (32982, 53632), (38548, 45888), (40224, 43976)]