129711204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{941}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 375805248

約数和(自身を除く): 246094044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 941, 1094, 1641, 1882, 2188, 2823, 3282, 3764, 3829, 4923, 5646, 6564, 6587, 7658, 8469, 9846, 11292, 11487, 13174, 15316, 16938, 19692, 19761, 22974, 26348, 33876, 34461, 39522, 45948, 59283, 68922, 79044, 118566, 137844, 237132, 514727, 1029454, 1544181, 2058908, 3088362, 3603089, 4632543, 6176724, 7206178, 9265086, 10809267, 14412356, 18530172, 21618534, 32427801, 43237068, 64855602, 129711204]

約数ペア:

[(1, 129711204), (2, 64855602), (3, 43237068), (4, 32427801), (6, 21618534), (7, 18530172), (9, 14412356), (12, 10809267), (14, 9265086), (18, 7206178), (21, 6176724), (28, 4632543), (36, 3603089), (42, 3088362), (63, 2058908), (84, 1544181), (126, 1029454), (252, 514727), (547, 237132), (941, 137844), (1094, 118566), (1641, 79044), (1882, 68922), (2188, 59283), (2823, 45948), (3282, 39522), (3764, 34461), (3829, 33876), (4923, 26348), (5646, 22974), (6564, 19761), (6587, 19692), (7658, 16938), (8469, 15316), (9846, 13174), (11292, 11487)]