679782948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{52501}}^1$

素因数の和:52604

約数の個数: 48

約数和(自身を含む): 1728785856

約数和(自身を除く): 1049002908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 52501, 105002, 157503, 210004, 315006, 630012, 682513, 1365026, 2047539, 2730052, 4095078, 4357583, 8190156, 8715166, 13072749, 17430332, 26145498, 52290996, 56648579, 113297158, 169945737, 226594316, 339891474, 679782948]

約数ペア:

[(1, 679782948), (2, 339891474), (3, 226594316), (4, 169945737), (6, 113297158), (12, 56648579), (13, 52290996), (26, 26145498), (39, 17430332), (52, 13072749), (78, 8715166), (83, 8190156), (156, 4357583), (166, 4095078), (249, 2730052), (332, 2047539), (498, 1365026), (996, 682513), (1079, 630012), (2158, 315006), (3237, 210004), (4316, 157503), (6474, 105002), (12948, 52501)]