1570375690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 3130547616

約数和(自身を除く): 1560171926

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 113, 130, 226, 265, 530, 565, 689, 1130, 1378, 1469, 2017, 2938, 3445, 4034, 5989, 6890, 7345, 10085, 11978, 14690, 20170, 26221, 29945, 52442, 59890, 77857, 106901, 131105, 155714, 213802, 227921, 262210, 389285, 455842, 534505, 778570, 1069010, 1139605, 1389713, 2279210, 2779426, 2962973, 5925946, 6948565, 12079813, 13897130, 14814865, 24159626, 29629730, 60399065, 120798130, 157037569, 314075138, 785187845, 1570375690]

約数ペア:

[(1, 1570375690), (2, 785187845), (5, 314075138), (10, 157037569), (13, 120798130), (26, 60399065), (53, 29629730), (65, 24159626), (106, 14814865), (113, 13897130), (130, 12079813), (226, 6948565), (265, 5925946), (530, 2962973), (565, 2779426), (689, 2279210), (1130, 1389713), (1378, 1139605), (1469, 1069010), (2017, 778570), (2938, 534505), (3445, 455842), (4034, 389285), (5989, 262210), (6890, 227921), (7345, 213802), (10085, 155714), (11978, 131105), (14690, 106901), (20170, 77857), (26221, 59890), (29945, 52442)]