130538856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2531}}^1$

素因数の和:2854

約数の個数: 64

約数和(自身を含む): 374330880

約数和(自身を除く): 243792024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 2531, 3684, 4298, 5062, 6447, 7368, 7593, 8596, 10124, 12894, 15186, 17192, 17717, 20248, 25788, 30372, 35434, 51576, 53151, 60744, 70868, 106302, 141736, 212604, 425208, 777017, 1554034, 2331051, 3108068, 4662102, 5439119, 6216136, 9324204, 10878238, 16317357, 18648408, 21756476, 32634714, 43512952, 65269428, 130538856]

約数ペア:

[(1, 130538856), (2, 65269428), (3, 43512952), (4, 32634714), (6, 21756476), (7, 18648408), (8, 16317357), (12, 10878238), (14, 9324204), (21, 6216136), (24, 5439119), (28, 4662102), (42, 3108068), (56, 2331051), (84, 1554034), (168, 777017), (307, 425208), (614, 212604), (921, 141736), (1228, 106302), (1842, 70868), (2149, 60744), (2456, 53151), (2531, 51576), (3684, 35434), (4298, 30372), (5062, 25788), (6447, 20248), (7368, 17717), (7593, 17192), (8596, 15186), (10124, 12894)]