133026681472

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{770401}}^1$

素因数の和:770505

約数の個数: 64

約数和(自身を含む): 282891614400

約数和(自身を除く): 149864932928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 284, 304, 568, 608, 1136, 1216, 1349, 2272, 2432, 2698, 4544, 5396, 9088, 10792, 21584, 43168, 86336, 172672, 770401, 1540802, 3081604, 6163208, 12326416, 14637619, 24652832, 29275238, 49305664, 54698471, 58550476, 98611328, 109396942, 117100952, 218793884, 234201904, 437587768, 468403808, 875175536, 936807616, 1039270949, 1750351072, 1873615232, 2078541898, 3500702144, 4157083796, 7001404288, 8314167592, 16628335184, 33256670368, 66513340736, 133026681472]

約数ペア:

[(1, 133026681472), (2, 66513340736), (4, 33256670368), (8, 16628335184), (16, 8314167592), (19, 7001404288), (32, 4157083796), (38, 3500702144), (64, 2078541898), (71, 1873615232), (76, 1750351072), (128, 1039270949), (142, 936807616), (152, 875175536), (284, 468403808), (304, 437587768), (568, 234201904), (608, 218793884), (1136, 117100952), (1216, 109396942), (1349, 98611328), (2272, 58550476), (2432, 54698471), (2698, 49305664), (4544, 29275238), (5396, 24652832), (9088, 14637619), (10792, 12326416), (21584, 6163208), (43168, 3081604), (86336, 1540802), (172672, 770401)]