274636404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4801}}^1$

素因数の和:5045

約数の個数: 72

約数和(自身を含む): 797055168

約数和(自身を除く): 522418764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 4801, 6356, 8172, 9534, 9602, 14301, 14403, 19068, 19204, 28602, 28806, 33607, 43209, 57204, 57612, 67214, 86418, 100821, 134428, 172836, 201642, 302463, 403284, 604926, 1089827, 1209852, 2179654, 3269481, 4359308, 6538962, 7628789, 9808443, 13077924, 15257578, 19616886, 22886367, 30515156, 39233772, 45772734, 68659101, 91545468, 137318202, 274636404]

約数ペア:

[(1, 274636404), (2, 137318202), (3, 91545468), (4, 68659101), (6, 45772734), (7, 39233772), (9, 30515156), (12, 22886367), (14, 19616886), (18, 15257578), (21, 13077924), (28, 9808443), (36, 7628789), (42, 6538962), (63, 4359308), (84, 3269481), (126, 2179654), (227, 1209852), (252, 1089827), (454, 604926), (681, 403284), (908, 302463), (1362, 201642), (1589, 172836), (2043, 134428), (2724, 100821), (3178, 86418), (4086, 67214), (4767, 57612), (4801, 57204), (6356, 43209), (8172, 33607), (9534, 28806), (9602, 28602), (14301, 19204), (14403, 19068)]