270942294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12301

約数の個数: 64

約数和(自身を含む): 676933632

約数和(自身を除く): 405991338

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 7378, 11067, 12241, 22134, 24482, 36723, 73446, 85687, 171374, 208097, 257061, 379471, 416194, 514122, 624291, 758942, 1138413, 1248582, 1456679, 2276826, 2656297, 2913358, 4370037, 5312594, 6451007, 7968891, 8740074, 12902014, 15937782, 19353021, 38706042, 45157049, 90314098, 135471147, 270942294]

約数ペア:

[(1, 270942294), (2, 135471147), (3, 90314098), (6, 45157049), (7, 38706042), (14, 19353021), (17, 15937782), (21, 12902014), (31, 8740074), (34, 7968891), (42, 6451007), (51, 5312594), (62, 4370037), (93, 2913358), (102, 2656297), (119, 2276826), (186, 1456679), (217, 1248582), (238, 1138413), (357, 758942), (434, 624291), (527, 514122), (651, 416194), (714, 379471), (1054, 257061), (1302, 208097), (1581, 171374), (3162, 85687), (3689, 73446), (7378, 36723), (11067, 24482), (12241, 22134)]