218475263230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3023}}^1\times {\mathrm{9649}}^1$

素因数の和:12793

約数の個数: 64

約数和(自身を含む): 453832243200

約数和(自身を除く): 235356979970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3023, 3745, 6046, 7490, 9649, 15115, 19298, 21161, 30230, 42322, 48245, 67543, 96490, 105805, 135086, 211610, 323461, 337715, 646922, 675430, 1032443, 1617305, 2064886, 2264227, 3234610, 4528454, 5162215, 7227101, 10324430, 11321135, 14454202, 22642270, 29168927, 36135505, 58337854, 72271010, 145844635, 204182489, 291689270, 408364978, 1020912445, 2041824890, 3121075189, 6242150378, 15605375945, 21847526323, 31210751890, 43695052646, 109237631615, 218475263230]

約数ペア:

[(1, 218475263230), (2, 109237631615), (5, 43695052646), (7, 31210751890), (10, 21847526323), (14, 15605375945), (35, 6242150378), (70, 3121075189), (107, 2041824890), (214, 1020912445), (535, 408364978), (749, 291689270), (1070, 204182489), (1498, 145844635), (3023, 72271010), (3745, 58337854), (6046, 36135505), (7490, 29168927), (9649, 22642270), (15115, 14454202), (19298, 11321135), (21161, 10324430), (30230, 7227101), (42322, 5162215), (48245, 4528454), (67543, 3234610), (96490, 2264227), (105805, 2064886), (135086, 1617305), (211610, 1032443), (323461, 675430), (337715, 646922)]