712968190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4317

約数の個数: 64

約数和(自身を含む): 1475962560

約数和(自身を除く): 762994370

約数列:

[1, 2, 5, 10, 11, 22, 29, 53, 55, 58, 106, 110, 145, 265, 290, 319, 530, 583, 638, 1166, 1537, 1595, 2915, 3074, 3190, 4217, 5830, 7685, 8434, 15370, 16907, 21085, 33814, 42170, 46387, 84535, 92774, 122293, 169070, 223501, 231935, 244586, 447002, 463870, 611465, 1117505, 1222930, 1345223, 2235010, 2458511, 2690446, 4917022, 6481529, 6726115, 12292555, 12963058, 13452230, 24585110, 32407645, 64815290, 71296819, 142593638, 356484095, 712968190]

約数ペア:

[(1, 712968190), (2, 356484095), (5, 142593638), (10, 71296819), (11, 64815290), (22, 32407645), (29, 24585110), (53, 13452230), (55, 12963058), (58, 12292555), (106, 6726115), (110, 6481529), (145, 4917022), (265, 2690446), (290, 2458511), (319, 2235010), (530, 1345223), (583, 1222930), (638, 1117505), (1166, 611465), (1537, 463870), (1595, 447002), (2915, 244586), (3074, 231935), (3190, 223501), (4217, 169070), (5830, 122293), (7685, 92774), (8434, 84535), (15370, 46387), (16907, 42170), (21085, 33814)]