121571604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 180

約数和(自身を含む): 400136352

約数和(自身を除く): 278564748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 443, 462, 484, 567, 594, 693, 726, 756, 847, 886, 891, 924, 1089, 1134, 1188, 1329, 1386, 1452, 1694, 1772, 1782, 2079, 2178, 2268, 2541, 2658, 2772, 3101, 3267, 3388, 3564, 3987, 4158, 4356, 4873, 5082, 5316, 6202, 6237, 6534, 7623, 7974, 8316, 9303, 9746, 9801, 10164, 11961, 12404, 12474, 13068, 14619, 15246, 15948, 18606, 19492, 19602, 22869, 23922, 24948, 27909, 29238, 30492, 34111, 35883, 37212, 39204, 43857, 45738, 47844, 53603, 55818, 58476, 68222, 68607, 71766, 83727, 87714, 91476, 102333, 107206, 111636, 131571, 136444, 137214, 143532, 160809, 167454, 175428, 204666, 214412, 251181, 263142, 274428, 306999, 321618, 334908, 375221, 394713, 409332, 482427, 502362, 526284, 613998, 643236, 750442, 789426, 920997, 964854, 1004724, 1125663, 1227996, 1447281, 1500884, 1578852, 1841994, 1929708, 2251326, 2762991, 2894562, 3376989, 3683988, 4341843, 4502652, 5525982, 5789124, 6753978, 8683686, 10130967, 11051964, 13507956, 17367372, 20261934, 30392901, 40523868, 60785802, 121571604]

約数ペア:

[(1, 121571604), (2, 60785802), (3, 40523868), (4, 30392901), (6, 20261934), (7, 17367372), (9, 13507956), (11, 11051964), (12, 10130967), (14, 8683686), (18, 6753978), (21, 5789124), (22, 5525982), (27, 4502652), (28, 4341843), (33, 3683988), (36, 3376989), (42, 2894562), (44, 2762991), (54, 2251326), (63, 1929708), (66, 1841994), (77, 1578852), (81, 1500884), (84, 1447281), (99, 1227996), (108, 1125663), (121, 1004724), (126, 964854), (132, 920997), (154, 789426), (162, 750442), (189, 643236), (198, 613998), (231, 526284), (242, 502362), (252, 482427), (297, 409332), (308, 394713), (324, 375221), (363, 334908), (378, 321618), (396, 306999), (443, 274428), (462, 263142), (484, 251181), (567, 214412), (594, 204666), (693, 175428), (726, 167454), (756, 160809), (847, 143532), (886, 137214), (891, 136444), (924, 131571), (1089, 111636), (1134, 107206), (1188, 102333), (1329, 91476), (1386, 87714), (1452, 83727), (1694, 71766), (1772, 68607), (1782, 68222), (2079, 58476), (2178, 55818), (2268, 53603), (2541, 47844), (2658, 45738), (2772, 43857), (3101, 39204), (3267, 37212), (3388, 35883), (3564, 34111), (3987, 30492), (4158, 29238), (4356, 27909), (4873, 24948), (5082, 23922), (5316, 22869), (6202, 19602), (6237, 19492), (6534, 18606), (7623, 15948), (7974, 15246), (8316, 14619), (9303, 13068), (9746, 12474), (9801, 12404), (10164, 11961)]