11661408

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:442

約数の個数: 120

約数和(自身を含む): 37505160

約数和(自身を除く): 25843752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 409, 432, 528, 594, 648, 792, 818, 864, 891, 1056, 1188, 1227, 1296, 1584, 1636, 1782, 2376, 2454, 2592, 3168, 3272, 3564, 3681, 4499, 4752, 4908, 6544, 7128, 7362, 8998, 9504, 9816, 11043, 13088, 13497, 14256, 14724, 17996, 19632, 22086, 26994, 28512, 29448, 33129, 35992, 39264, 40491, 44172, 53988, 58896, 66258, 71984, 80982, 88344, 107976, 117792, 121473, 132516, 143968, 161964, 176688, 215952, 242946, 265032, 323928, 353376, 364419, 431904, 485892, 530064, 647856, 728838, 971784, 1060128, 1295712, 1457676, 1943568, 2915352, 3887136, 5830704, 11661408]

約数ペア:

[(1, 11661408), (2, 5830704), (3, 3887136), (4, 2915352), (6, 1943568), (8, 1457676), (9, 1295712), (11, 1060128), (12, 971784), (16, 728838), (18, 647856), (22, 530064), (24, 485892), (27, 431904), (32, 364419), (33, 353376), (36, 323928), (44, 265032), (48, 242946), (54, 215952), (66, 176688), (72, 161964), (81, 143968), (88, 132516), (96, 121473), (99, 117792), (108, 107976), (132, 88344), (144, 80982), (162, 71984), (176, 66258), (198, 58896), (216, 53988), (264, 44172), (288, 40491), (297, 39264), (324, 35992), (352, 33129), (396, 29448), (409, 28512), (432, 26994), (528, 22086), (594, 19632), (648, 17996), (792, 14724), (818, 14256), (864, 13497), (891, 13088), (1056, 11043), (1188, 9816), (1227, 9504), (1296, 8998), (1584, 7362), (1636, 7128), (1782, 6544), (2376, 4908), (2454, 4752), (2592, 4499), (3168, 3681), (3272, 3564)]