1637583012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{47933}}^1$

素因数の和:48029

約数の個数: 72

約数和(自身を含む): 4519025784

約数和(自身を除く): 2881442772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 34164, 47933, 95866, 143799, 191732, 287598, 431397, 575196, 623129, 862794, 1246258, 1725588, 1869387, 2492516, 3499109, 3738774, 5608161, 6998218, 7477548, 10497327, 11216322, 13996436, 20994654, 22432644, 31491981, 41989308, 45488417, 62983962, 90976834, 125967924, 136465251, 181953668, 272930502, 409395753, 545861004, 818791506, 1637583012]

約数ペア:

[(1, 1637583012), (2, 818791506), (3, 545861004), (4, 409395753), (6, 272930502), (9, 181953668), (12, 136465251), (13, 125967924), (18, 90976834), (26, 62983962), (36, 45488417), (39, 41989308), (52, 31491981), (73, 22432644), (78, 20994654), (117, 13996436), (146, 11216322), (156, 10497327), (219, 7477548), (234, 6998218), (292, 5608161), (438, 3738774), (468, 3499109), (657, 2492516), (876, 1869387), (949, 1725588), (1314, 1246258), (1898, 862794), (2628, 623129), (2847, 575196), (3796, 431397), (5694, 287598), (8541, 191732), (11388, 143799), (17082, 95866), (34164, 47933)]