1530489328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137239}}^1$

素因数の和:137305

約数の個数: 40

約数和(自身を含む): 3216356640

約数和(自身を除く): 1685867312

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 137239, 274478, 548956, 1097912, 2195824, 2333063, 4666126, 5626799, 9332252, 11253598, 18664504, 22507196, 37329008, 45014392, 90028784, 95655583, 191311166, 382622332, 765244664, 1530489328]

約数ペア:

[(1, 1530489328), (2, 765244664), (4, 382622332), (8, 191311166), (16, 95655583), (17, 90028784), (34, 45014392), (41, 37329008), (68, 22507196), (82, 18664504), (136, 11253598), (164, 9332252), (272, 5626799), (328, 4666126), (656, 2333063), (697, 2195824), (1394, 1097912), (2788, 548956), (5576, 274478), (11152, 137239)]