1569160144

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{857}}^1$

素因数の和:1220

約数の個数: 60

約数和(自身を含む): 3222560484

約数和(自身を除く): 1653400340

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 317, 361, 634, 722, 857, 1268, 1444, 1714, 2536, 2888, 3428, 5072, 5776, 6023, 6856, 12046, 13712, 16283, 24092, 32566, 48184, 65132, 96368, 114437, 130264, 228874, 260528, 271669, 309377, 457748, 543338, 618754, 915496, 1086676, 1237508, 1830992, 2173352, 2475016, 4346704, 4950032, 5161711, 10323422, 20646844, 41293688, 82587376, 98072509, 196145018, 392290036, 784580072, 1569160144]

約数ペア:

[(1, 1569160144), (2, 784580072), (4, 392290036), (8, 196145018), (16, 98072509), (19, 82587376), (38, 41293688), (76, 20646844), (152, 10323422), (304, 5161711), (317, 4950032), (361, 4346704), (634, 2475016), (722, 2173352), (857, 1830992), (1268, 1237508), (1444, 1086676), (1714, 915496), (2536, 618754), (2888, 543338), (3428, 457748), (5072, 309377), (5776, 271669), (6023, 260528), (6856, 228874), (12046, 130264), (13712, 114437), (16283, 96368), (24092, 65132), (32566, 48184)]