346324990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 689223024

約数和(自身を除く): 342898034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 193, 242, 386, 605, 965, 1210, 1483, 1930, 2123, 2966, 4246, 7415, 10615, 14830, 16313, 21230, 23353, 32626, 46706, 81565, 116765, 163130, 179443, 233530, 286219, 358886, 572438, 897215, 1431095, 1794430, 2862190, 3148409, 6296818, 15742045, 31484090, 34632499, 69264998, 173162495, 346324990]

約数ペア:

[(1, 346324990), (2, 173162495), (5, 69264998), (10, 34632499), (11, 31484090), (22, 15742045), (55, 6296818), (110, 3148409), (121, 2862190), (193, 1794430), (242, 1431095), (386, 897215), (605, 572438), (965, 358886), (1210, 286219), (1483, 233530), (1930, 179443), (2123, 163130), (2966, 116765), (4246, 81565), (7415, 46706), (10615, 32626), (14830, 23353), (16313, 21230)]