70347310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 147329280

約数和(自身を除く): 76981970

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 97, 110, 190, 194, 209, 347, 418, 485, 694, 970, 1045, 1067, 1735, 1843, 2090, 2134, 3470, 3686, 3817, 5335, 6593, 7634, 9215, 10670, 13186, 18430, 19085, 20273, 32965, 33659, 38170, 40546, 65930, 67318, 72523, 101365, 145046, 168295, 202730, 336590, 362615, 370249, 639521, 725230, 740498, 1279042, 1851245, 3197605, 3702490, 6395210, 7034731, 14069462, 35173655, 70347310]

約数ペア:

[(1, 70347310), (2, 35173655), (5, 14069462), (10, 7034731), (11, 6395210), (19, 3702490), (22, 3197605), (38, 1851245), (55, 1279042), (95, 740498), (97, 725230), (110, 639521), (190, 370249), (194, 362615), (209, 336590), (347, 202730), (418, 168295), (485, 145046), (694, 101365), (970, 72523), (1045, 67318), (1067, 65930), (1735, 40546), (1843, 38170), (2090, 33659), (2134, 32965), (3470, 20273), (3686, 19085), (3817, 18430), (5335, 13186), (6593, 10670), (7634, 9215)]