608889424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1861}}^1$

素因数の和:1917

約数の個数: 90

約数和(自身を含む): 1404895758

約数和(自身を除く): 796006334

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 484, 572, 676, 968, 1144, 1352, 1573, 1859, 1861, 1936, 2288, 2704, 3146, 3718, 3722, 6292, 7436, 7444, 12584, 14872, 14888, 20449, 20471, 24193, 25168, 29744, 29776, 40898, 40942, 48386, 81796, 81884, 96772, 163592, 163768, 193544, 225181, 266123, 314509, 327184, 327536, 387088, 450362, 532246, 629018, 900724, 1064492, 1258036, 1801448, 2128984, 2516072, 2927353, 3459599, 3602896, 4257968, 5032144, 5854706, 6919198, 11709412, 13838396, 23418824, 27676792, 38055589, 46837648, 55353584, 76111178, 152222356, 304444712, 608889424]

約数ペア:

[(1, 608889424), (2, 304444712), (4, 152222356), (8, 76111178), (11, 55353584), (13, 46837648), (16, 38055589), (22, 27676792), (26, 23418824), (44, 13838396), (52, 11709412), (88, 6919198), (104, 5854706), (121, 5032144), (143, 4257968), (169, 3602896), (176, 3459599), (208, 2927353), (242, 2516072), (286, 2128984), (338, 1801448), (484, 1258036), (572, 1064492), (676, 900724), (968, 629018), (1144, 532246), (1352, 450362), (1573, 387088), (1859, 327536), (1861, 327184), (1936, 314509), (2288, 266123), (2704, 225181), (3146, 193544), (3718, 163768), (3722, 163592), (6292, 96772), (7436, 81884), (7444, 81796), (12584, 48386), (14872, 40942), (14888, 40898), (20449, 29776), (20471, 29744), (24193, 25168)]