30180972832

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{17483}}^1$

素因数の和:18305

約数の個数: 48

約数和(自身を含む): 60317701920

約数和(自身を除く): 30136729088

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 739, 1168, 1478, 2336, 2956, 5912, 11824, 17483, 23648, 34966, 53947, 69932, 107894, 139864, 215788, 279728, 431576, 559456, 863152, 1276259, 1726304, 2552518, 5105036, 10210072, 12919937, 20420144, 25839874, 40840288, 51679748, 103359496, 206718992, 413437984, 943155401, 1886310802, 3772621604, 7545243208, 15090486416, 30180972832]

約数ペア:

[(1, 30180972832), (2, 15090486416), (4, 7545243208), (8, 3772621604), (16, 1886310802), (32, 943155401), (73, 413437984), (146, 206718992), (292, 103359496), (584, 51679748), (739, 40840288), (1168, 25839874), (1478, 20420144), (2336, 12919937), (2956, 10210072), (5912, 5105036), (11824, 2552518), (17483, 1726304), (23648, 1276259), (34966, 863152), (53947, 559456), (69932, 431576), (107894, 279728), (139864, 215788)]