129666348

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{10501}}^1$

素因数の和:10532

約数の個数: 72

約数和(自身を含む): 382272800

約数和(自身を除く): 252606452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 10501, 12348, 21002, 31503, 42004, 63006, 73507, 94509, 126012, 147014, 189018, 220521, 294028, 378036, 441042, 514549, 661563, 882084, 1029098, 1323126, 1543647, 2058196, 2646252, 3087294, 3601843, 4630941, 6174588, 7203686, 9261882, 10805529, 14407372, 18523764, 21611058, 32416587, 43222116, 64833174, 129666348]

約数ペア:

[(1, 129666348), (2, 64833174), (3, 43222116), (4, 32416587), (6, 21611058), (7, 18523764), (9, 14407372), (12, 10805529), (14, 9261882), (18, 7203686), (21, 6174588), (28, 4630941), (36, 3601843), (42, 3087294), (49, 2646252), (63, 2058196), (84, 1543647), (98, 1323126), (126, 1029098), (147, 882084), (196, 661563), (252, 514549), (294, 441042), (343, 378036), (441, 294028), (588, 220521), (686, 189018), (882, 147014), (1029, 126012), (1372, 94509), (1764, 73507), (2058, 63006), (3087, 42004), (4116, 31503), (6174, 21002), (10501, 12348)]