1570689536

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1041

約数の個数: 80

約数和(自身を含む): 3394199424

約数和(自身を除く): 1823509888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 367, 416, 512, 643, 734, 832, 1286, 1468, 1664, 2572, 2936, 3328, 4771, 5144, 5872, 6656, 8359, 9542, 10288, 11744, 16718, 19084, 20576, 23488, 33436, 38168, 41152, 46976, 66872, 76336, 82304, 93952, 133744, 152672, 164608, 187904, 235981, 267488, 305344, 329216, 471962, 534976, 610688, 943924, 1069952, 1221376, 1887848, 2139904, 2442752, 3067753, 3775696, 4279808, 6135506, 7551392, 12271012, 15102784, 24542024, 30205568, 49084048, 60411136, 98168096, 120822272, 196336192, 392672384, 785344768, 1570689536]

約数ペア:

[(1, 1570689536), (2, 785344768), (4, 392672384), (8, 196336192), (13, 120822272), (16, 98168096), (26, 60411136), (32, 49084048), (52, 30205568), (64, 24542024), (104, 15102784), (128, 12271012), (208, 7551392), (256, 6135506), (367, 4279808), (416, 3775696), (512, 3067753), (643, 2442752), (734, 2139904), (832, 1887848), (1286, 1221376), (1468, 1069952), (1664, 943924), (2572, 610688), (2936, 534976), (3328, 471962), (4771, 329216), (5144, 305344), (5872, 267488), (6656, 235981), (8359, 187904), (9542, 164608), (10288, 152672), (11744, 133744), (16718, 93952), (19084, 82304), (20576, 76336), (23488, 66872), (33436, 46976), (38168, 41152)]