359983671232

素因数分解:

$2^6\times {\mathrm{107}}^2\times {\mathrm{443}}^1\times {\mathrm{1109}}^1$

素因数の和:1778

約数の個数: 84

約数和(自身を含む): 723360488760

約数和(自身を除く): 363376817528

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 443, 856, 886, 1109, 1712, 1772, 2218, 3424, 3544, 4436, 6848, 7088, 8872, 11449, 14176, 17744, 22898, 28352, 35488, 45796, 47401, 70976, 91592, 94802, 118663, 183184, 189604, 237326, 366368, 379208, 474652, 491287, 732736, 758416, 949304, 982574, 1516832, 1898608, 1965148, 3033664, 3797216, 3930296, 5071907, 7594432, 7860592, 10143814, 12696941, 15721184, 20287628, 25393882, 31442368, 40575256, 50787764, 52567709, 81150512, 101575528, 105135418, 162301024, 203151056, 210270836, 324602048, 406302112, 420541672, 812604224, 841083344, 1682166688, 3364333376, 5624744863, 11249489726, 22498979452, 44997958904, 89995917808, 179991835616, 359983671232]

約数ペア:

[(1, 359983671232), (2, 179991835616), (4, 89995917808), (8, 44997958904), (16, 22498979452), (32, 11249489726), (64, 5624744863), (107, 3364333376), (214, 1682166688), (428, 841083344), (443, 812604224), (856, 420541672), (886, 406302112), (1109, 324602048), (1712, 210270836), (1772, 203151056), (2218, 162301024), (3424, 105135418), (3544, 101575528), (4436, 81150512), (6848, 52567709), (7088, 50787764), (8872, 40575256), (11449, 31442368), (14176, 25393882), (17744, 20287628), (22898, 15721184), (28352, 12696941), (35488, 10143814), (45796, 7860592), (47401, 7594432), (70976, 5071907), (91592, 3930296), (94802, 3797216), (118663, 3033664), (183184, 1965148), (189604, 1898608), (237326, 1516832), (366368, 982574), (379208, 949304), (474652, 758416), (491287, 732736)]