15694820224

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{2683}}^1$

素因数の和:4707

約数の個数: 64

約数和(自身を含む): 32655047040

約数和(自身を除く): 16960226816

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 1987, 2683, 2944, 3974, 5366, 7948, 10732, 15896, 21464, 31792, 42928, 45701, 61709, 63584, 85856, 91402, 123418, 127168, 171712, 182804, 246836, 254336, 343424, 365608, 493672, 731216, 987344, 1462432, 1974688, 2924864, 3949376, 5331121, 5849728, 7898752, 10662242, 21324484, 42648968, 85297936, 122615783, 170595872, 245231566, 341191744, 490463132, 682383488, 980926264, 1961852528, 3923705056, 7847410112, 15694820224]

約数ペア:

[(1, 15694820224), (2, 7847410112), (4, 3923705056), (8, 1961852528), (16, 980926264), (23, 682383488), (32, 490463132), (46, 341191744), (64, 245231566), (92, 170595872), (128, 122615783), (184, 85297936), (368, 42648968), (736, 21324484), (1472, 10662242), (1987, 7898752), (2683, 5849728), (2944, 5331121), (3974, 3949376), (5366, 2924864), (7948, 1974688), (10732, 1462432), (15896, 987344), (21464, 731216), (31792, 493672), (42928, 365608), (45701, 343424), (61709, 254336), (63584, 246836), (85856, 182804), (91402, 171712), (123418, 127168)]