907913448

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107777}}^1$

素因数の和:107808

約数の個数: 80

約数和(自身を含む): 2738638980

約数和(自身を除く): 1830725532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 107777, 215554, 323331, 431108, 646662, 862216, 969993, 1293324, 1401101, 1939986, 2586648, 2802202, 2909979, 3879972, 4203303, 5604404, 5819958, 7759944, 8406606, 8729937, 11208808, 11639916, 12609909, 16813212, 17459874, 23279832, 25219818, 33626424, 34919748, 37829727, 50439636, 69839496, 75659454, 100879272, 113489181, 151318908, 226978362, 302637816, 453956724, 907913448]

約数ペア:

[(1, 907913448), (2, 453956724), (3, 302637816), (4, 226978362), (6, 151318908), (8, 113489181), (9, 100879272), (12, 75659454), (13, 69839496), (18, 50439636), (24, 37829727), (26, 34919748), (27, 33626424), (36, 25219818), (39, 23279832), (52, 17459874), (54, 16813212), (72, 12609909), (78, 11639916), (81, 11208808), (104, 8729937), (108, 8406606), (117, 7759944), (156, 5819958), (162, 5604404), (216, 4203303), (234, 3879972), (312, 2909979), (324, 2802202), (351, 2586648), (468, 1939986), (648, 1401101), (702, 1293324), (936, 969993), (1053, 862216), (1404, 646662), (2106, 431108), (2808, 323331), (4212, 215554), (8424, 107777)]