3873855232

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37549}}^1$

素因数の和:37609

約数の個数: 72

約数和(自身を含む): 8596246400

約数和(自身を除く): 4722391168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 7936, 12896, 25792, 37549, 51584, 75098, 103168, 150196, 300392, 488137, 600784, 976274, 1164019, 1201568, 1952548, 2328038, 2403136, 3905096, 4656076, 4806272, 7810192, 9312152, 9612544, 15132247, 15620384, 18624304, 30264494, 31240768, 37248608, 60528988, 62481536, 74497216, 121057976, 124963072, 148994432, 242115952, 297988864, 484231904, 968463808, 1936927616, 3873855232]

約数ペア:

[(1, 3873855232), (2, 1936927616), (4, 968463808), (8, 484231904), (13, 297988864), (16, 242115952), (26, 148994432), (31, 124963072), (32, 121057976), (52, 74497216), (62, 62481536), (64, 60528988), (104, 37248608), (124, 31240768), (128, 30264494), (208, 18624304), (248, 15620384), (256, 15132247), (403, 9612544), (416, 9312152), (496, 7810192), (806, 4806272), (832, 4656076), (992, 3905096), (1612, 2403136), (1664, 2328038), (1984, 1952548), (3224, 1201568), (3328, 1164019), (3968, 976274), (6448, 600784), (7936, 488137), (12896, 300392), (25792, 150196), (37549, 103168), (51584, 75098)]