2017068921210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{121583419}}^1$

素因数の和:121583515

約数の個数: 64

約数和(自身を含む): 5602563993600

約数和(自身を除く): 3585495072390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 16590, 121583419, 243166838, 364750257, 607917095, 729500514, 851083933, 1215834190, 1702167866, 1823751285, 2553251799, 3647502570, 4255419665, 5106503598, 8510839330, 9605090101, 12766258995, 19210180202, 25532517990, 28815270303, 48025450505, 57630540606, 67235630707, 96050901010, 134471261414, 144076351515, 201706892121, 288152703030, 336178153535, 403413784242, 672356307070, 1008534460605, 2017068921210]

約数ペア:

[(1, 2017068921210), (2, 1008534460605), (3, 672356307070), (5, 403413784242), (6, 336178153535), (7, 288152703030), (10, 201706892121), (14, 144076351515), (15, 134471261414), (21, 96050901010), (30, 67235630707), (35, 57630540606), (42, 48025450505), (70, 28815270303), (79, 25532517990), (105, 19210180202), (158, 12766258995), (210, 9605090101), (237, 8510839330), (395, 5106503598), (474, 4255419665), (553, 3647502570), (790, 2553251799), (1106, 1823751285), (1185, 1702167866), (1659, 1215834190), (2370, 851083933), (2765, 729500514), (3318, 607917095), (5530, 364750257), (8295, 243166838), (16590, 121583419)]