235171728

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^3\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 744297600

約数和(自身を除く): 509125872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 409, 432, 484, 528, 594, 726, 792, 818, 968, 1089, 1188, 1227, 1331, 1452, 1584, 1636, 1936, 2178, 2376, 2454, 2662, 2904, 3267, 3272, 3681, 3993, 4356, 4499, 4752, 4908, 5324, 5808, 6534, 6544, 7362, 7986, 8712, 8998, 9816, 10648, 11043, 11979, 13068, 13497, 14724, 15972, 17424, 17996, 19632, 21296, 22086, 23958, 26136, 26994, 29448, 31944, 35937, 35992, 40491, 44172, 47916, 49489, 52272, 53988, 58896, 63888, 71874, 71984, 80982, 88344, 95832, 98978, 107976, 121473, 143748, 148467, 161964, 176688, 191664, 197956, 215952, 242946, 287496, 296934, 323928, 395912, 445401, 485892, 544379, 574992, 593868, 647856, 791824, 890802, 971784, 1088758, 1187736, 1336203, 1633137, 1781604, 1943568, 2177516, 2375472, 2672406, 3266274, 3563208, 4355032, 4899411, 5344812, 6532548, 7126416, 8710064, 9798822, 10689624, 13065096, 14698233, 19597644, 21379248, 26130192, 29396466, 39195288, 58792932, 78390576, 117585864, 235171728]

約数ペア:

[(1, 235171728), (2, 117585864), (3, 78390576), (4, 58792932), (6, 39195288), (8, 29396466), (9, 26130192), (11, 21379248), (12, 19597644), (16, 14698233), (18, 13065096), (22, 10689624), (24, 9798822), (27, 8710064), (33, 7126416), (36, 6532548), (44, 5344812), (48, 4899411), (54, 4355032), (66, 3563208), (72, 3266274), (88, 2672406), (99, 2375472), (108, 2177516), (121, 1943568), (132, 1781604), (144, 1633137), (176, 1336203), (198, 1187736), (216, 1088758), (242, 971784), (264, 890802), (297, 791824), (363, 647856), (396, 593868), (409, 574992), (432, 544379), (484, 485892), (528, 445401), (594, 395912), (726, 323928), (792, 296934), (818, 287496), (968, 242946), (1089, 215952), (1188, 197956), (1227, 191664), (1331, 176688), (1452, 161964), (1584, 148467), (1636, 143748), (1936, 121473), (2178, 107976), (2376, 98978), (2454, 95832), (2662, 88344), (2904, 80982), (3267, 71984), (3272, 71874), (3681, 63888), (3993, 58896), (4356, 53988), (4499, 52272), (4752, 49489), (4908, 47916), (5324, 44172), (5808, 40491), (6534, 35992), (6544, 35937), (7362, 31944), (7986, 29448), (8712, 26994), (8998, 26136), (9816, 23958), (10648, 22086), (11043, 21296), (11979, 19632), (13068, 17996), (13497, 17424), (14724, 15972)]