307989888

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11971}}^1$

素因数の和:12055

約数の個数: 64

約数和(自身を含む): 830377920

約数和(自身を除く): 522388032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 8576, 11971, 12864, 23942, 25728, 35913, 47884, 71826, 95768, 143652, 191536, 287304, 383072, 574608, 766144, 802057, 1149216, 1532288, 1604114, 2298432, 2406171, 3208228, 4596864, 4812342, 6416456, 9624684, 12832912, 19249368, 25665824, 38498736, 51331648, 76997472, 102663296, 153994944, 307989888]

約数ペア:

[(1, 307989888), (2, 153994944), (3, 102663296), (4, 76997472), (6, 51331648), (8, 38498736), (12, 25665824), (16, 19249368), (24, 12832912), (32, 9624684), (48, 6416456), (64, 4812342), (67, 4596864), (96, 3208228), (128, 2406171), (134, 2298432), (192, 1604114), (201, 1532288), (268, 1149216), (384, 802057), (402, 766144), (536, 574608), (804, 383072), (1072, 287304), (1608, 191536), (2144, 143652), (3216, 95768), (4288, 71826), (6432, 47884), (8576, 35913), (11971, 25728), (12864, 23942)]