1029609490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49193}}^1$

素因数の和:49243

約数の個数: 64

約数和(自身を含む): 2380202496

約数和(自身を除く): 1350593006

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 49193, 98386, 245965, 344351, 491930, 639509, 688702, 1131439, 1279018, 1721755, 2262878, 3197545, 3443510, 4476563, 5657195, 6395090, 7920073, 8953126, 11314390, 14708707, 15840146, 22382815, 29417414, 39600365, 44765630, 73543535, 79200730, 102960949, 147087070, 205921898, 514804745, 1029609490]

約数ペア:

[(1, 1029609490), (2, 514804745), (5, 205921898), (7, 147087070), (10, 102960949), (13, 79200730), (14, 73543535), (23, 44765630), (26, 39600365), (35, 29417414), (46, 22382815), (65, 15840146), (70, 14708707), (91, 11314390), (115, 8953126), (130, 7920073), (161, 6395090), (182, 5657195), (230, 4476563), (299, 3443510), (322, 3197545), (455, 2262878), (598, 1721755), (805, 1279018), (910, 1131439), (1495, 688702), (1610, 639509), (2093, 491930), (2990, 344351), (4186, 245965), (10465, 98386), (20930, 49193)]